Location History:
- Hsinchu, TW (1996)
- Taiwan, CN (1998)
Company Filing History:
Years Active: 1996-1998
Title: Michael M Choy: Innovator in Optical Wavelength Division Multiplexing
Introduction
Michael M Choy is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical communications, particularly in the development of wavelength division multiplexers. With a total of 2 patents, his work has advanced the capabilities of data transmission technologies.
Latest Patents
Choy's latest patents include an "Optical Wavelength Division Multiplexer for Coupling to Data Sources" and an "Optical Wavelength Division Multiplexer for High Speed." The first patent describes a WDM unit that incorporates multiple Input/Output cards (IOCs) that are bidirectionally coupled to specific media, such as fiber or copper, and to coaxial cables. This design allows for efficient data communication through an Emitter Coupled Logic (ECL) electrical interface. The second patent also features a similar WDM unit, emphasizing high-speed data transmission capabilities, and includes a Diagnostic Processor Card (DPC) for monitoring and control.
Career Highlights
Michael M Choy is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of optical technologies. His work has been instrumental in enhancing the performance and reliability of data communication systems.
Collaborations
Choy has collaborated with notable colleagues, including Paul Eliot Green, Jr. and William Eric Hall, contributing to a dynamic environment of innovation and technological advancement.
Conclusion
Michael M Choy's contributions to optical wavelength division multiplexing have positioned him as a key figure in the field of data communications. His patents reflect a commitment to advancing technology and improving data transmission methods.