This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Samsung Electronics Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Zhiyu Chen: Inventor of a Multi-Core VCO Design.
Introduction
Zhiyu Chen is an inventor based in San Jose, California, and is associated with Samsung Electronics Ltd. His work includes a patent for a voltage-controlled oscillator design that uses a circular coil topology to suppress unwanted operating modes. Chen has 1 patent listed in the information provided.
Latest Patents
Chen’s patent, “Multi-core VCO with Robust Unwanted Mode Suppression and Circular Coil Topology,” describes a system and method for a voltage-controlled oscillator. The design uses two VCO cores, each containing cross-coupled transistor pairs of two conductivity types. Synchronization traces connect corresponding transistor pairs between the cores. The cores are arranged opposite one another along a circular path on a substrate, with the arrangement intended to support robust suppression of unwanted modes.
Career Highlights
Chen’s listed patent reflects work in oscillator architecture and integrated-circuit design. His association with Samsung Electronics Ltd. connects his inventive work to a company active in electronics and semiconductor technologies.
Collaborations
The provided information names Suoping Hu and Wanghua Wu as Chen’s coworkers. Their specific contributions to the patent or related work are not detailed in the information provided.
Conclusion
Zhiyu Chen’s listed invention presents a multi-core VCO architecture that combines synchronized transistor pairs with a circular layout to address unwanted operating modes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile