Yalin Jin

Title: Innovator Spotlight: Yalin Jin

Introduction: Yalin Jin, a prolific inventor based in San Jose, CA, has made significant contributions to the realm of radio frequency (RF) technology. With a total of seven patents to his name, Jin's work focuses on advanced innovations in RF systems, particularly applicable to mobile communications and carrier aggregation.

Latest Patents: Among Jin's latest inventions is the Configurable Radio Frequency (RF) Multiplexing Switch for RF Front End in 4G/5G Applications. This invention features a sophisticated RF multiplexing switching circuit designed for mobile communication devices operating within the RF spectrum. The circuit includes a set of RF inputs and outputs that are interconnected by signal paths, utilizing series switches to create conducting paths for RF signals. Additionally, the circuit employs common shared shunt switches to manage inputs and outputs not currently in use.

Another notable patent from Jin pertains to Integrated Front-End Architecture Modules for Carrier Aggregation. This invention encompasses circuitry, modules, devices, and methods for cohesive front-end carrier aggregation architecture. It outlines a method that includes a packaging substrate tailored to accommodate multiple components, with a front-end architecture that features a switching assembly capable of managing multiple frequency bands.

Career Highlights: Yalin Jin's career is marked by his tenure at renowned technology companies such as Skyworks Solutions, Inc. and Avago Technologies International Sales Pte. Limited. His expertise in RF technologies has positioned him as a crucial contributor in these companies, where he has developed innovative solutions that push the boundaries of current communication technologies.

Collaborations: Throughout his career, Yalin has collaborated with notable coworkers such as Setu Mohta and Srivatsan Jayaraman. Their teamwork has facilitated the development of cutting-edge technologies in the RF domain, leading to numerous advancements that benefit the telecom industry.

Conclusion: Yalin Jin is a distinguished inventor whose patents reflect his commitment to advancing RF technology. His work not only contributes to the efficacy of mobile communications but also paves the way for future innovations in the field. As the tech landscape continues to evolve, Jin’s inventions will undoubtedly play a vital role in shaping the next generation of communication systems.