Company Filing History:
Years Active: 1998
Title: The Innovative Contributions of James S. Cho
Introduction
James S. Cho is a notable inventor based in San Clara, CA. He has made significant contributions to the field of technology, particularly in bus protocol techniques. His innovative approach has led to the development of a unique patent that enhances the efficiency of data transfer processes.
Latest Patents
James S. Cho holds a patent titled "Synchronous event posting by a high throughput bus." This invention addresses the limitations of traditional bus protocols by removing the transaction used for posting indications of events to the host processor from the bus. The technique leverages the fact that addresses on a high-speed bus often contain fewer bits than the entire bus width. For instance, in a 32-bit bus, the full 32-bit address space is not always necessary. Instead, the remaining bits are utilized for an encoded event tag. The bus transaction involves a first bus transfer that provides an address for writing or reading data, along with the event tag. The event tag is then detected and decoded by the destination, allowing the event to be posted to the processor in a synchronous manner with the completion of the transaction. This innovation ensures that after the bus transaction, the message subject of the transaction is readily available in memory, with automatic notification of the event occurring synchronously with the transfer's completion.
Career Highlights
James S. Cho is currently employed at 3Com Corporation, where he continues to contribute to advancements in technology. His work has been instrumental in developing solutions that improve data communication and processing efficiency.
Collaborations
Throughout his career, James has collaborated with several talented individuals, including Bruce W. Mitchell and Greg Walter. These collaborations have fostered an environment of innovation and creativity, leading to impactful technological advancements.
Conclusion
James S. Cho's contributions to the field of technology, particularly through his patent on synchronous event posting, demonstrate his commitment to innovation. His work at 3Com Corporation and collaborations with other professionals highlight the importance of teamwork in driving technological progress.