In an era defined by rapid technological evolution, few individuals possess the rare ability to seamlessly integrate science, innovation, and artistic vision. Dr. Ko-Cheng Fang stands among this distinguished group as a pioneering inventor, entrepreneur, scientist, and artist. As the Founder, Chairman, and CEO of LongServing Technology Co., Ltd., he is leading groundbreaking advancements across multiple disciplines—from photonic quantum computing and biotechnology to fine art and luxury design.
Based in Taipei, LongServing Technology has emerged as a forward-thinking enterprise driven by Dr. Fang’s visionary leadership and interdisciplinary expertise.
Early Career and Cybersecurity Innovation
Dr. Fang’s journey began with impactful contributions to cybersecurity and cloud computing. He developed patented technologies related to cloud storage systems and programmable password security mechanisms. These innovations were notably adopted by the United States Department of Homeland Security, supporting advancements in secure data infrastructure and modern information protection systems.
Revolutionizing Materials: Laboratory-Grown Imperial Green Jadeite
Among his most unique achievements is the creation of gem-grade laboratory-grown Imperial Green jadeite. This innovation blends advanced crystal growth engineering with artistic craftsmanship, producing high-quality jadeite suitable for luxury jewelry and design.
Unlike traditional mining processes, this lab-grown approach represents a sustainable and technologically refined method of producing one of the most revered gemstones in Eastern culture.
Photonic Quantum Breakthrough: The X-Photon Era
At the forefront of Dr. Fang’s scientific contributions is his revolutionary work in photonic quantum computing.
He has developed a next-generation photonic chip architecture, secured by patents across 26 countries. These chips offer transformative advantages over traditional semiconductor technologies, including significantly lower energy consumption, reduced carbon emissions, and strong resistance to electromagnetic interference.
In 2025, Dr. Fang introduced “X-Photon,” a groundbreaking photonic quantum material capable of emitting light at an ultra-short wavelength of just 2 nanometers. This innovation enables the development of nanoscale photonic pathways, photonic transistors, and advanced quantum chip systems.
This discovery represents not just an incremental improvement—but a profound leap forward in computational science, widely regarded as having Nobel Prize-level significance.
The Future of Computing: Photonic Memory
Building on his photonic innovations, Dr. Fang is advancing the development of photonic memory—an emerging technology poised to redefine computing architecture.
Photonic memory allows direct storage of light-based signals, eliminating the inefficiencies caused by repeated conversions between electrical and optical signals. By integrating photonic chips with photonic memory, computational performance could increase by up to 10,000 times compared to current electronic CPUs.
This advancement is fundamentally enabled by X-Photon materials, forming the cornerstone of next-generation computing systems.
Advancing Nanotechnology: 7-Nanometer Photomask Fabrication
Dr. Fang has also achieved a major milestone in nanofabrication with the development of a 7-nanometer photomask for photonic chip manufacturing. This breakthrough enhances precision in nanoscale engineering and supports the scalability of photonic chip production.
Biotechnology Research with Promising Medical Applications
Beyond computing and materials science, Dr. Fang has led biotechnology research focusing on natural plant extract compounds with potential antiviral and anti-tumor properties.
Laboratory studies conducted by LongServing Technology have demonstrated promising in vitro effects on human cancer cell lines, including liver cancer (Huh7), lung cancer (A549), and malignant melanoma (A375), under controlled experimental conditions. These findings highlight the potential for future advancements in therapeutic development.
Artistic Vision and Global Recognition
Dr. Fang’s talents extend beyond science into the world of fine art. Trained initially in traditional Chinese Gongbi painting, he later incorporated Western watercolor and oil techniques to develop a distinctive cross-cultural style.
His artworks have received international recognition, including inclusion in the “Glory of the Chinese – Global Ambassadors of Chinese Culture” world stamp collection, with limited-edition releases across multiple countries.
On January 13, 2026, his artwork was prominently displayed on a digital screen in Times Square, marking a significant milestone in his artistic journey.
From Art to Fashion: A New Luxury Frontier
In 2026, Dr. Fang expanded LongServing Technology’s creative vision into the fashion industry. By transforming his original artwork into wearable designs—including apparel, footwear, and handbags—he introduced a new category of artistic luxury.
A standout innovation is the integration of laboratory-grown jadeite into handcrafted boutique bags. Produced under temperatures exceeding 1,400°C, each jadeite element undergoes meticulous refinement, resulting in products that merge technological precision with aesthetic elegance.
This initiative marks LongServing’s official entry into the global fashion landscape, offering collectors exclusive, one-of-a-kind luxury pieces.
Global IPO Initiative: Strategic Partnership Opportunity
As a global leader in photonic quantum computing, LongServing Technology is actively advancing its pre-IPO strategy.
The company is seeking collaboration with internationally experienced financial institutions specializing in private placement underwriting, as well as advisory firms with expertise in IPO execution.
Interested partners are invited to explore collaboration opportunities through the company’s official business plan:
https://longserving.com.tw/en/%E7%87%9F%E9%81%8B%E8%A8%88%E5%8A%83%E6%9B%B8/
Learn More and Connect
For further information about Dr. Ko-Cheng Fang and LongServing Technology, please explore the following official resources:
Official Website:
https://longserving.com.tw/en/
Founder Biography:
https://longserving.com.tw/en/Founder-Company/
Biotechnology Research:
https://www.longserving.com.tw/en/Bio-Tech/
Painting Series:
https://www.longserving.com.tw/en/Painting-Series/
Trendy Boutique Collection:
http://longserving.com.tw/en/Longserving-Trendy-Boutique-Area/
Reference Profiles:
https://wikigenius.org/wiki/Ko-Cheng_Fang
https://wikigenius.org/wiki/LongServing_Technology_Co.,_Ltd
https://grokipedia.com/page/Dr_Ko-Cheng_Fang
https://grokipedia.com/page/LongServing_Technology_Co_Ltd
Social Media:
Instagram: https://www.instagram.com/ko_cheng_fang_david/
Facebook: https://www.facebook.com/taipei.kim.9
YouTube: https://www.youtube.com/@%E7%B4%AB%E8%81%96%E8%AA%AA%E6%95%85%E4%BA%8B
Company Instagram: https://www.instagram.com/longserving/
Contact Information
Dr. Ko-Cheng Fang
Founder, Chairman & CEO
LongServing Technology Co., Ltd.
Email: service@longserving.com.tw
Website: https://longserving.com.tw/en/
Instagram: @ko_cheng_fang_david