Company Filing History:
Years Active: 1978-1980
Title: John P Yu: Innovator in RF Connector Technology
Introduction
John P Yu is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of RF connector technology, holding a total of 3 patents. His work focuses on enhancing the performance and functionality of RF connectors, which are essential components in various electronic devices.
Latest Patents
One of his latest patents is the "RF Connector assembly with low frequency isolation." This invention features a coaxial RF connector designed for mounting on the wall of a utilization device, such as a video disc player. It employs a capacitor that provides DC and low frequency blocking between the wall of the device and the outer conductor of the connector. The capacitor is uniquely shaped like a washer, allowing for a uniformly distributed capacitance around the outer conductor.
Another significant patent is the "RF Connector assembly with provision for low frequency isolation and RFI." This assembly includes an inner and outer conductor, utilizing a washer-like capacitor fitted over the outer conductor for low frequency isolation. Additionally, it incorporates a transformer that connects to a source of RF signals, effectively reducing RF currents on the outer conductor. This innovation is crucial for minimizing the radiation of RF energy from a coaxial cable coupling the connector assembly to the load.
Career Highlights
John P Yu is associated with RCA Inc., where he continues to develop innovative solutions in RF technology. His expertise and dedication to improving RF connector designs have positioned him as a valuable asset in the field.
Collaborations
He collaborates with fellow inventor David J Carlson, working together to push the boundaries of RF technology and enhance the capabilities of their inventions.
Conclusion
John P Yu's contributions to RF connector technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in the field and provide effective solutions that benefit various electronic applications.