Our Goal is Wall Street: Taiwanese Global Innovator and Patent Holder Dr. Ko-Cheng Fang on How LongServing Technology Co’s International Expansion is Driven by Its Inventions

LongServing Technology Co is a leading innovator in photonic quantum computing, AI robotics, biotechnology, and man-made synthetic jadeite production. Founded by Dr. Ko-Cheng Fang in Taipei in 2010, LongServing is driven by a mission to develop groundbreaking solutions that improve everyday life. With a strong focus on research and development, the company holds numerous global patents, including those for cloud computing, firewalls, and app security. LongServing has developed photonic quantum multi-bit computing chips, picoscale electronic chip processes, and the world’s first mass-produced gem-grade synthetic jadeite. In biotechnology, the company is making significant strides in anti-cancer and antiviral research, with recent breakthroughs demonstrating near-total elimination of liver and lung cancer cells. With Taiwan as its base, LongServing continues to expand internationally, eyeing a Wall Street listing.

In a recent interview with SME Business Review, Dr. Ko-Cheng Fang, founder, chairman, and CEO of LongServing Technology Co, talked about his drive to push technology forward, the obstacles that come with shaking up the industry, and how his company is working to make life better through science. Here’s what Dr. Fang had to say.

Interview Excerpts

Could you elaborate on how LongServing Technology Co was founded and discuss the initial vision behind its establishment?

Out of curiosity, I have always found my own unique solutions to tech challenges that seemed impossible to crack. Back in the early days of computer development, data folders were stuck on a single machine. My computer was constantly hacked, crashed often, and important files were lost. Reinstalling everything took over an hour—frustrating and inefficient. That’s when an idea struck me. What if important data could be sent to a "virtual host" via the internet, eliminating the hassle of reinstallations? That thought was the seed of what we now call ‟the cloud” [1].

I had another realization. Every time a file was opened, it should require a ‟password" [2]. Back then, Microsoft only had a startup password. Once the computer was on, it was wide open to hackers. I patented this idea, which led to the world's first cloud patent [1] and software password lock [2]. When the U.S. Department of Homeland Security adopted this technology, I knew I needed a company to bring my patent to life. That’s how LongServing Technology Co. was born.

I built the company, gathered a strong team, and turned my designs into reality—either by licensing them to others or completing them independently. Taking the company public on Wall Street has become my ultimate goal. To get there, I focused on a highly profitable project with low investment requirements. Lab-grown jadeite [3] became the perfect choice. This invention allowed me to work on my own terms while generating substantial profits. At that time, jadeite’s annual transaction volume exceeded 31 billion USD. With that kind of market potential, I set my sights on joining the ranks of the world’s wealthiest individuals.

After more than a decade of work, we finally introduced lab-grown jadeite to the market in 2024. We didn’t just replicate the highest quality jadeite. We challenged it, producing lab-grown jadeite with the superior level of imperial green.

How does LongServing leverage its expertise across semiconductors, AI, and biotechnology to stay at the forefront of innovation?

As we advanced in lab-grown jadeite manufacturing, my curiosity led me deeper into the world of technology. The core of global competitiveness lies in semiconductors, moving from mature to advanced processes. Breaking Moore’s Law has become a major research challenge for tech giants like TSMC, Samsung, and Intel. The competition intensified as Intel stalled at 7nm, TSMC excelled at 5nm, and TSMC further outpaced Samsung at the 3nm node. Now, in 2025, the race toward 2nm chips is in full swing. 

As a technologist with numerous domestic and international awards, I have never settled. My primary goal is to challenge the 2nm and even sub-1nm processes. I discovered that electrons running through chips are highly susceptible to magnetic interference, leading to speed degradation. Additionally, quantum tunneling can distort electronic signals. The solution lies in photons, and I firmly believe photonic computing chips will define the future [4].

To make this a reality, I designed an entire optical channel for photons, light-blocking walls, and photonic gates to replace the complex copper wiring in electronic chips. This innovation will drive semiconductor processes to 2nm and below 1nm. To eliminate the need for expensive photolithography machines, I developed a mass production method using X-ray technology and introduced a novel photonic quantum computing approach. These advancements led to my patents for multi-bit photonic computing chips [4] and picoscale circuit pattern chips [5]. The multi-bit photonic chip has received patent certificates in 26 countries [6], while the picoscale circuit pattern chip has been patented in 12 countries [6].

In 2025, we plan to launch the 2nm photonic CPU chip, with mass production reaching an estimated 50,000 wafers per month. AI development depends on computational power, and photonic chips will outperform electronic chips by over a thousand times. Traditional electronic circuit line widths measure in the tens of nanometers, with electronic gates exceeding forty nanometers. Our 2nm photonic channels and 2nm photonic gates will push computational power beyond ten thousand times its current capacity. This will position our company to secure all AI orders. The project will be completed and announced this year, and our experiments remain ongoing.

In line with the announcement of the mass production of our 2nm photonic quantum chips in 2025, we believe it will be possible to complete the unlisted stock underwriting within the year. At that time, we will issue unlisted stocks on Wall Street for the first time and offer subscription opportunities to global investors. 

In biotechnology, after completing tests on various cancer cells, we will begin animal testing this year. Our goal is to tackle the most challenging lung cancer tumor cells. Instead of traditional chemotherapy, which causes systemic damage, we will use a targeted puncture injection method to attack cancer cells directly.

What are the key advantages of LongServing’s photonic quantum multi-bit computing chips over conventional computing technologies?

I have already mentioned the advantages of photonic chips over traditional electronic chips, but more importantly, we can significantly reduce production costs and energy consumption. An extreme ultraviolet (EUV) lithography machine costs over $100 million USD, with a wavelength of 13.5 nanometers. Moreover, EUV does not operate in a typical environment and can only function in a vacuum, wasting nearly 97% of its energy. On the other hand, a medical X-ray machine costs only around $2 million TWD (approximately 62,500 USD) and can reduce the wavelength to 0.01 nanometers. For the highly precise 1nm/2nm processes, this greatly improves yield rates without energy consumption issues. This is particularly advantageous for an island like Taiwan.

For example, while TSMC’s profit is approximately $36 billion USD annually [7], Taiwan Power Company (Taipower) has accumulated losses of about $13 billion USD in recent years [8]. Taiwan’s apparent prosperity comes at the expense of air quality, with the burning of natural gas causing severe air pollution. Supporting semiconductor advanced manufacturing processes requires significant power consumption, and the additional development of solar photovoltaic industries also disrupts natural landscapes. Therefore, this year LongServing is on a mission: if we can surpass TSMC, we can officially declare to the world that the era of photonics replacing electronics has arrived.

How does LongServing’s breakthrough in lab-grown jadeite production impact the global gemstone market and related industries?

Traditionally, Westerners have favored diamonds, while Easterners have preferred jadeite. In recent years, due to the mass production of synthetic diamonds in mainland China, the price of natural diamonds has plummeted by about 40%. Investing in diamonds is becoming less valuable, causing market demand to shift towards jadeite. The depletion of natural jadeite presents a significant opportunity for LongServing’s lab-grown jadeite to dominate the market.

This year, our company has designed styles [9] that appeal to both Western and Eastern tastes with a more neutral aesthetic. With potential investor funding, we plan to strengthen our flagship stores and online transactions. We hope more Western and Eastern influencers and e-commerce platforms will join us in this venture [10]. Since the market is still in its nascent stage, the next two to three years are expected to be a period of explosive growth, providing even greater profit potential.

In terms of the marketing strategy for lab-grown jadeite, it is essential to invest in advertising budgets. We are also planning to set up flagship stores in prestigious cities such as Shanghai, Tokyo, and Paris. Additionally, we plan to have top models wear our jadeite jewelry for runway shows in the future. These advertising expenses are a must; otherwise, it would be hard to achieve a market revenue of over 31 billion USD in a year. This is a path that nearly all major jewelry brands have taken, and we cannot skip it. This is the primary reason why we are currently seeking funding from the market. For example, our company has already filmed eleven microfilm Jadeite advertisement songs [11] including Japanese, Korean, Chinese, and English songs. This is our company's first strategic move to enter the global jewelry market. The lyrics and music were created by me personally, as I possess a deep artistic sensitivity combined with a scientist's rationality. Just like my paintings [12], people call me the modern-day Da Vinci.

How does LongServing plan to apply its recent anti-cancer and anti-virus research to real-world solutions and bring them to market?

Having discussed the issue of cancer, let’s turn our attention to antiviral drug development. Due to the continuous mutation of complex viruses and the combination of various influenza strains attacking humans, the global mortality rate remains high. In many countries, the true death toll is often underreported. Vaccines are not the ultimate solution due to their limited efficacy period.

During the recent viral outbreak, our company identified and refined the best solutions from thousands of traditional Chinese and Western herbs. However, Taiwan's virus laboratories are strictly controlled by the government, preventing us from advancing our research. This appears to be linked to the allocation of resources toward national vaccine investments, as vaccine development became a symbol of national competitiveness at the time.

Our company could only conduct legal medical treatments with the consent of volunteers. The results have been outstanding. This year, we hope to obtain more experimental data. With a committed focus on innovation and therapeutic solutions, we are determined to make significant contributions to the fight against viruses.

What key contributions has Dr. Ko-Cheng Fang made in his field, and how have they influenced LongServing’s growth and impact?

In nearly all the inventions and research projects, I have either led or guided the efforts. Through meditation and spiritual practice, I have recovered many memories from past lives. As an inventor with recollections of an extraterrestrial past life and a recipient of the International Invention Association's Lifetime Achievement Award [13], I have a clear understanding of the future direction of technology. Much of humanity’s past technological advancements were, in fact, introduced by extraterrestrials.

In the future, I will gradually unveil new technologies, including AI robotics at an extraterrestrial level. To begin, I am developing photonic quantum chips to replace current electronic chips.

What upcoming innovations or breakthrough solutions is LongServing planning to introduce across its key segments?

Currently, humanity's AI robot technology remains in its infancy from an extraterrestrial perspective. However, for many major tech companies, stock prices significantly influence their wealth and status, leading to exaggerated claims. The core issue lies in computing power. Without sufficient computing power, AI robot demonstrations become mere showcases.

In the near future, I plan to introduce practical robots to humanity. With our photonic quantum chips, robots’ perception capabilities will evolve from two-dimensional to three-dimensional. At present, computers rely on binary systems, and robots interpret the world through cameras as a flat, one-dimensional space composed of vast amounts of binary data. AI algorithms require substantial time for image recognition, making it difficult to construct a three-dimensional world.

However, the world built by photonic qubits exists in three-dimensional space, capable of simulating biological reactions with remarkable speed and efficiency. Only with the development of photonic quantum GPUs can humanity create practical robots comparable to those in science fiction.

This is our company’s future goal. What may seem like ambitious plans are already in motion. Through promotion and reports, we are actively working toward issuing shares and attracting foreign investments. The influx of capital will accelerate our time to market.

Our primary objective this year is to launch the 2nm photonic quantum chip, surpassing the dominance of current electronic technology. Subsequently, we aim to replace all electronic chips with a more cost-effective and faster production model. With patents for multi-bit photonic chips and picoscale chip processes, I believe our research and development will spearhead a new technological era.

Additionally, to fully achieve the goal of being listed on Wall Street, our company remains open to foreign investments until the objective is accomplished.

Could you share a recent success story where LongServing’s solutions made a notable impact in a market segment or improved an industry practice?

This is an interesting question. Without my patented cloud firewall design and the patented program password lock, I believe humanity would not have smartphones, and the iPhone wouldn't have replaced Nokia. People would still have to carry heavy computers to service companies for data reinstallation or memory reinstallation. Don't forget, back then, we had to use disks for reinstallation. Nowadays, it's much easier. Through the cloud and big data calculations, security information can be easily transmitted to your phone or even your self-driving car. Without the program password lock, networks would be susceptible to hacker attacks and damage, and there wouldn't be the e-commerce world we know today—no Amazon, no Taobao.

At that time, the world faced the risk of a dot-com bubble because there was no internet security mechanism to promote online business opportunities. In the past, I worked quietly, but this year, we challenge electronic dominance and technological hegemony. We are no longer willing to remain unknown. Our goal is Wall Street.

What is next for LongServing and how do you plan to position the company in the global market?

This year, the emergence of China's DeepSeek has undoubtedly left a lasting impact on the world. The tech industry is often full of such technological giants. I believe that if my company surpasses TSMC this year, it will create an even bigger technological storm.

Our innovation is entirely new, developed and manufactured solely by our company without relying on others. This is precisely why I am being interviewed again—to announce to the world the arrival of the photonic era.

Do you have any final thoughts or comments before we conclude?

I believe that due to government policies, Taiwan even established a national team for silicon photonics, consisting of hundreds of companies, excluding us. Of course, this grand event is led by TSMC. However, let's not forget that in the field of manufacturing technology for photonic computing chips and picoscale chips, TSMC et al. lack patent achievements. Taiwan continues to advance in contract manufacturing and improving OEM technologies, differing from the innovation-led generations in the United States. The U.S. is a powerhouse of innovation and invention. Even though Intel has been surpassed, the original invention of semiconductor technology came from Bell Labs, not any research institute or university professor in Taiwan.

Moreover, the only Nobel Prize won in this field was in collaboration with an American team. This is why Trump was angry, stating that TSMC took away American inventions and jobs, and there is some truth to that. Unlike Taiwan’s technology industry, which focuses on contract manufacturing, I continuously lead the world with innovative inventions, providing a brighter future for humanity.

Therefore, I believe that the world should give inventors a bigger stage, more resources, and greater encouragement.

Dr. Ko-Cheng Fang | Founder, Chairman & CEO

Dr. Ko-Cheng Fang, the visionary founder, CEO, and chairman of LongServing Technology, is a modern-day polymath whose groundbreaking innovations span science, technology, and art. With global patents, Dr. Fang has revolutionized fields such as photonic quantum computing, AI robotics, biotechnology, and lab-grown jadeite production. His pioneering work includes the invention of multi-bit optical computing chips, smartphone cloud computing, and the world’s first mass-produced gem-grade lab-grown jadeite. Recognized internationally with numerous invention awards, including a gold medal at the Geneva Invention Show and a silver medal at Warsaw Invention Show, Dr. Fang’s contributions extend to anti-terrorism technologies for the U.S. Department of Homeland Security and cutting-edge cancer research. A true Renaissance figure, Dr. Fang continues to push the boundaries of innovation, improving human life and shaping the future of technology.

Our primary objective this year is to launch the 2nm photonic quantum chip, surpassing the dominance of current electronic technology. Subsequently, we aim to replace all electronic chips with a more cost-effective and faster production model. With patents for multi-bit photonic chips and picoscale chip processes, I believe our research and development will spearhead a new technological era.

The depletion of natural jadeite presents a significant opportunity for LongServing’s lab-grown jadeite to dominate the market.

In biotechnology, after completing tests on various cancer cells, we will begin animal testing this year. Our goal is to tackle the most challenging lung cancer tumor cells. Instead of traditional chemotherapy, which causes systemic damage, we will use a targeted puncture injection method to attack cancer cells directly.