Company Filing History:
Years Active: 2009-2012
Title: Innovations of Lou Yeh
Introduction
Lou Yeh is an accomplished inventor based in Plano, TX, known for his contributions to the field of data aggregation and delivery systems. With a total of two patents to his name, Yeh has made significant strides in enhancing router technology.
Latest Patents
Yeh's latest patents focus on a system and method for router data aggregation and delivery. This innovative chunk format is designed for large-scale, high data throughput routers. It includes a preamble that allows each individual chunk to undergo clock and data recovery before the chunk data is retrieved. The format features a chunk header containing information specific to the entire chunk. Each chunk can contain multiple packet segments, with each segment having its own packet header for packet-specific information. The design incorporates a scrambler seed that enables data scrambling to achieve a favorable balance of zeros and ones, as well as minimal run lengths. Additionally, the format includes forward error correction (FEC) bytes and a chunk cyclical redundancy check (CRC) to detect and correct errors, ensuring a high degree of data and control integrity. A framing symbol is also inserted into the chunk format to help receiving circuitry identify or locate a particular chunk format. The 'Break Bytes' and 'Make Bytes' fields at the beginning of a chunk preamble prepare an optical receiver for the incoming data.
Career Highlights
Lou Yeh has made a name for himself at Foundry Networks, Inc., where he has been instrumental in developing advanced networking solutions. His work has significantly impacted the efficiency and reliability of data transmission in modern networks.
Collaborations
Yeh has collaborated with notable colleagues, including Tony M Brewer and Harry C Blackmon, contributing to a dynamic and innovative work environment.
Conclusion
Lou Yeh's contributions to router technology through his patents demonstrate his expertise and commitment to innovation in the field. His work continues to influence the way data is aggregated and delivered in high-performance networks.