Company Filing History:
Years Active: 2000
Title: George K. Bunya – Innovator in Cable Television Technology
Introduction
George K. Bunya, based in Morgan Hill, California, is a distinguished inventor known for his significant contributions to cable television technology. With a portfolio of two patents, Bunya has showcased his ingenuity in tackling common issues faced within cable TV systems.
Latest Patents
Bunya's latest inventions include advanced systems designed to improve the quality of cable TV signal transmission. His first patent, the "TV and Data Cable System Ingress Noise Blocker," focuses on permitting the upstream transmission of short packets of information while blocking upstream noise without impacting normal TV viewing. This innovation features a remotely operable ingress noise blocking filter strategically placed at the junction of a subscriber's coaxial drop cable and the feeder tap. The filter utilizes a high pass and low pass system to maintain signal quality and provide diagnostic capabilities for identifying noise sources.
Bunya also holds a patent for an "Upstream Ingress Noise Blocking Filter for Cable Television System." This invention employs intelligently-controlled frequency-domain filters connected serially to the coaxial cable at crucial feeder tap locations. The filters block unwanted ingress energy in the upstream band while allowing for effective communication signals from local nodes, utilizing a depletion-mode field-effect transistor as an efficient blocking mechanism.
Career Highlights
Bunya's career is marked by his tenure at Com21, Inc., where he has played an instrumental role in developing cutting-edge telecommunications solutions. His extensive knowledge in signal processing and filtering has positioned him as an invaluable asset in his field.
Collaborations
Throughout his career, Bunya has collaborated with notable professionals such as Paul Baran and Marshall H. Hollimon, both of whom have made significant contributions to the world of technology and communications. These collaborations have further enriched his experience and innovation abilities.
Conclusion
George K. Bunya's contributions to cable television technology exemplify the essence of innovation in telecommunications. His patented inventions demonstrate a commitment to improving user experience and enhancing system efficiency. As technology continues to evolve, Bunya's work remains a testament to the importance of creative solutions in the ever-changing landscape of communication.