Location History:
- Fremont, CA (US) (2006)
- Sunnyvale, CA (US) (2002 - 2009)
Company Filing History:
Years Active: 2002-2009
Title: Innovations by John K Chen
Introduction
John K Chen is a notable inventor based in Sunnyvale, CA. He has made significant contributions to the field of technology, particularly in network systems. With a total of 3 patents to his name, his work has had a considerable impact on communication technologies.
Latest Patents
One of his latest patents is titled "Method and apparatus to detect and break loop configuration." This invention addresses the challenges of detecting and breaking loops in systems with multiple nodes, such as Ethernet repeaters. The system allows repeaters to send a 'detect loop' message to identify and isolate loops effectively. Another significant patent is "Cable network redundancy architecture," which introduces a redundancy technique for cable modem termination systems (CMTS). This innovation ensures that when a working CMTS becomes unavailable, a backup CMTS can seamlessly take over service without requiring any changes from the cable modems.
Career Highlights
John K Chen is currently employed at Cisco Technology, Inc., where he continues to develop innovative solutions in networking. His expertise in communication systems has positioned him as a valuable asset in the tech industry.
Collaborations
Throughout his career, John has collaborated with talented individuals such as Gordon Mackay and Gregory Lee DeJager. These partnerships have contributed to the advancement of his projects and innovations.
Conclusion
John K Chen's contributions to technology through his patents and work at Cisco Technology, Inc. highlight his role as a leading inventor in the field. His innovations continue to shape the future of communication systems.