Company Filing History:
Years Active: 2013-2014
Title: The Innovative Contributions of Paul R. Chu
Introduction
Paul R. Chu, located in Saratoga, California, is a prominent inventor known for his significant contributions to telecommunications. With a total of three patents to his name, Chu has demonstrated a commitment to enhancing communication technologies through innovative inventions. His work has paved the way for improved protocols in video communication and fax transmission.
Latest Patents
Among his latest patents, one notable invention is the "Session Initiation Protocol (SIP)-H.323 Video Interwork." In this patent, a first message for a video call is received from a first endpoint communicating via the H.323 protocol. This message is an initial offer in SIP intended for a second endpoint utilizing the SIP protocol. The first message includes crucial media information required to initiate the video call, which can later be used to map the stored media information to various messages sent to the second endpoint using a slow start initiation procedure in H.323.
Another significant patent by Chu is the "H.323 to SIP Fax Interworking." This innovation features a network device that includes an H.323 interface compliant with the International Telecommunications Union standards. The device is equipped with a Session Initiation Protocol (SIP) interface, where a processor converts signaling messages between H.323 and SIP. This conversion establishes a fax session enabling the communication of packetized fax signals and data seamlessly.
Career Highlights
Paul R. Chu currently works at Cisco Technology, Inc., where he has made invaluable contributions to the field of telecommunications. His inventions have played a critical role in advancing the technical landscape of communication protocols, enabling greater interoperability between different systems.
Collaborations
Throughout his career, Chu has collaborated with other talented professionals, including Parameswaran Kumarasamy and Mohammed Taher Shaikh. These partnerships have fostered a collaborative environment that promotes innovation and the development of cutting-edge technologies in telecommunications.
Conclusion
Paul R. Chu exemplifies the spirit of innovation in the telecommunications industry. His patents not only highlight his technical expertise but also underscore his role in pushing the boundaries of communication technology. As the industry evolves, the impact of his inventions will undoubtedly continue to resonate in the advancements to come.