Company Filing History:
Years Active: 2000
Title: Elmer Yuen: Innovator in Spread Spectrum Technology
Introduction
Elmer Yuen is a notable inventor based in New York, NY (US), recognized for his contributions to the field of telecommunications. He holds 2 patents that showcase his innovative approach to data transmission systems. His work primarily focuses on enhancing the efficiency and quality of communication technologies.
Latest Patents
Yuen's latest patents include a "High processing gain spread spectrum TDMA system and method" and a "High processing gain CDMA/TDMA system and method." The first patent describes a system and method for encoding and transmitting data using a spread-spectrum time-division-multiple-access (SS-TDMA) system. This system allows data to be transmitted within specified time slots, with the capability of sending random packets during open time slots. The TDMA data is demultiplexed into sub-data-sequence signals, processed through spread-spectrum techniques, and combined into a multichannel spread-spectrum signal. This signal is then transmitted over radio waves to a packet receiver, which retrieves the data based on timing information from the header.
The second patent focuses on W-CDMA transmissions from the base to a remote unit and spread-TDMA transmissions from the remote unit back to the base. By employing spread-TDMA on the reverse link, this system overcomes limitations associated with CDMA, resulting in high-quality performance in both transmission directions.
Career Highlights
Elmer Yuen is currently associated with Golden Bridge Technology, Inc., where he continues to develop innovative solutions in telecommunications. His work has significantly impacted the efficiency of data transmission systems, making them more reliable and effective.
Collaborations
Yuen has collaborated with notable colleagues, including Donald L Schilling and Joseph Garodnick, contributing to advancements in their field through teamwork and shared expertise.
Conclusion
Elmer Yuen's innovative patents and contributions to telecommunications highlight his role as a key figure in the advancement of data transmission technologies. His work continues to influence the industry, paving the way for future innovations.