Company Filing History:
Years Active: 2011
Title: Howard Borchew: Innovator in Precision Clock Synchronization
Introduction
Howard Borchew is a notable inventor based in Saratoga, CA, who has made significant contributions to the field of precision clock synchronization. With a total of 2 patents, his work focuses on enhancing the accuracy and reliability of timestamping in networked systems.
Latest Patents
One of Borchew's latest patents is for a Physical Layer Transceiver (PHY) with integrated time synchronization. This invention is designed to comply with the IEEE 1588 Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems. The PHY includes circuitry that maintains the current time and triggers the storage of timestamps corresponding to received frames. By allowing the PHY to manage the storage of timestamps independently, higher accuracy can be achieved compared to traditional methods.
Another significant patent involves methods and apparatus for maintaining consistency among timestamp counters distributed across multiple devices. This invention addresses the variances in timestamp values that can occur due to differences in clocks, routing delays, and other factors. One implementation of this patent involves distributing a time advance signal to each device, enabling them to independently adjust their timestamp counters in response to their clock signals.
Career Highlights
Howard Borchew is currently employed at Cisco Technology, Inc., where he continues to innovate in the field of networked measurement and control systems. His work has been instrumental in advancing the technology used in precision clock synchronization.
Collaborations
Throughout his career, Borchew has collaborated with talented individuals such as Daniel Christian Biederman and Haichuan Tan, contributing to the development of cutting-edge technologies in his field.
Conclusion
Howard Borchew's contributions to precision clock synchronization through his patents and work at Cisco Technology, Inc. highlight his role as an influential inventor in the technology sector. His innovations continue to pave the way for advancements in networked systems.