Company Filing History:
1 out of 307 
1 out of 46 
1 out of 322 Years Active: 1997-2007
Title: Harold Sit: Innovator in Network Communication Systems
Introduction
Harold Sit is a notable inventor based in Gloucester, CA, recognized for his contributions to network communication systems. With a total of 3 patents, he has made significant advancements in the field of communication technology.
Latest Patents
One of Harold's latest patents is a "Network Implemented Communication System." This invention comprises a Local Area Network (LAN) with multiple endpoints connected to it. Each endpoint includes a communication application that operates via a standard protocol. Additionally, there is at least one server connected to the LAN that facilitates third-party control of communications between the endpoints. The software within each endpoint and the server implements features that do not require direct connections between the endpoints. Another significant patent is the "Private Branch Exchange Implemented Using H.323 Gatekeeper." This system also utilizes a LAN with several H.323 endpoints, each equipped with a communication application for H.323. It includes an H.323 Gatekeeper for third-party control of communications and software that enables features without direct connections between the H.323 endpoints.
Career Highlights
Throughout his career, Harold has worked with prominent companies such as Mitel Corporation and Mitel Knowledge Corporation. His experience in these organizations has contributed to his expertise in developing innovative communication solutions.
Collaborations
Harold has collaborated with talented individuals, including Debbie Pinard and Sonya G Fullarton, who have contributed to his projects and innovations.
Conclusion
Harold Sit's work in network communication systems showcases his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving communication methods, making him a significant figure in the field.