Company Filing History:
Years Active: 1995-2001
Title: Clarence Chulljoon Joh: Innovator in Local Area Communications
Introduction
Clarence Chulljoon Joh, based in Allentown, PA, is an accomplished inventor with a total of five patents to his name. His work primarily focuses on enhancing communication systems, particularly within local area networks.
Latest Patents
One of Joh's most notable patents is for a local area communication system that includes multiple users connected to respective busses. This innovative system is designed with a multiport bridge router that intelligently recognizes destination addresses and efficiently diverts packets between different busses. Moreover, the design incorporates repeaters that can be integrated into a single integrated circuit for added efficiency.
Another significant patent of his is related to an expandable local area hub network. This invention features multiple hubs interconnected for direct communication, where each hub possesses several ports to interface with remote stations. These remote stations send requests for packet transmission on a shared memory. The system designates one hub as a temporary controlling hub that manages access to the memory bus, ensuring streamlined and efficient data transmission until there are no further requests.
Career Highlights
Throughout his career, Clarence Joh has worked with notable companies in the telecommunications industry, including Lucent Technologies Inc. and AT&T IPM Corp. His experience in these leading firms has significantly shaped his expertise in communication technologies.
Collaborations
Joh has collaborated with innovative minds in the field, such as Robert J. Baumert. These partnerships have likely contributed to the development and realization of pioneering inventions, further elevating the landscape of network communications.
Conclusion
Clarence Chulljoon Joh's work in local area network communications has led to significant advancements in the field. With multiple patents showcasing his innovative spirit, Joh continues to be a key player in the evolution of communication technologies. His contributions not only enhance connectivity but also pave the way for future developments in network systems.