Location History:
- San Ramon, CA (US) (2016 - 2019)
- San Jose, CA (US) (2023)
Company Filing History:
4 out of 896 
1 out of 1,813 
Years Active: 2016-2025
Title: Jeesu Kim: Innovator in RF Technology
Introduction
Jeesu Kim is a prominent inventor based in San Ramon, California, known for his contributions to radio frequency (RF) technology. With a total of four patents to his name, he has made significant advancements in the field of mobile communications.
Latest Patents
One of Jeesu Kim's latest patents is a configurable radio frequency (RF) multiplexing switch for RF front end in 4G/5G applications. This innovative RF multiplexing switching circuit is designed for mobile communications devices, allowing for efficient transmission and reception of RF signals. The circuit includes a set of RF inputs and outputs connected by signal paths, utilizing series switches to create conducting paths and common shared shunt switches to manage RF inputs and outputs not on the conducting path. Another notable patent is a wideband filter for direct connection to a differential power amplifier. This filter device is configured to connect directly to a differential power amplifier in a transmit chain circuit, featuring a transformer and a filter designed as a half lattice equivalent topology.
Career Highlights
Jeesu Kim has worked with notable companies in the technology sector, including Avago Technologies International Sales Pte. Limited and Avago Technologies General IP (Singapore) Pte. Ltd. His experience in these organizations has contributed to his expertise in RF technology and innovation.
Collaborations
Throughout his career, Jeesu has collaborated with talented individuals such as Paul D. Bradley and Shen Ye, further enhancing his work in the field.
Conclusion
Jeesu Kim's contributions to RF technology through his patents and career achievements highlight his role as an influential inventor in the mobile communications industry. His innovative solutions continue to shape the future of RF applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.