Location History:
- Saratoga, CA (US) (2006)
- Holmdel, NJ (US) (2004 - 2007)
- Hsin-Chu, TW (2005 - 2023)
Company Filing History:
10 out of 17 
2 out of 5,303 
Years Active: 2004-2023
Title: The Innovations of Ming-Hsien Chou
Introduction
Ming-Hsien Chou is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical parametric amplification and frequency mixing. With a total of 12 patents to his name, Chou's work has advanced the understanding and application of optical technologies.
Latest Patents
One of his latest patents is the "Self-seeded OPA system." This innovative system includes a cavity mirror, a wavelength conversion unit, and a dichroic filter. The cavity mirror is designed to allow high transmission for an input laser beam while providing high reflection for a feedback beam. The wavelength conversion unit converts the input laser beam into both a signal laser beam and an idler laser beam. The dichroic filter permits one of these beams to pass through while reflecting the other onto a feedback path.
Another notable patent is the "Cavity-enhanced frequency mixer for classical and quantum applications." This device comprises an input optical fiber, a waveguide, and an output optical fiber. The waveguide features a highly reflective coating on its input end, which is connected to the input optical fiber. The output optical fiber is structured with a fiber Bragg grating. Together, these components create reflective surfaces that enable resonant optical parametric oscillation under low threshold conditions. This mixer operates as a compact, low-power optical parametric oscillator above a pump power threshold, while functioning as a bright, single-mode, narrow linewidth single-photon source below that threshold.
Career Highlights
Ming-Hsien Chou has worked with notable organizations such as Hc Photonics Corporation and Leland Stanford Junior University. His experience in these institutions has allowed him to refine his expertise in optical technologies and contribute to groundbreaking research.
Collaborations
Chou has collaborated with esteemed colleagues, including Tze-Chia Lin and Martin M. Fejer. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Ming-Hsien Chou's innovative contributions to optical technologies have established him as a leading inventor in his field. His patents reflect a deep understanding of complex optical systems and their applications. Through his work, he continues to influence advancements in both classical and quantum optics.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.