This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Applied Materials, Inc.. 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: Kyounghwan Na and Electrostatic Chuck Cooling Innovation.
Introduction
Kyounghwan Na is an inventor based in Sunnyvale, California. His patent work includes an invention related to electrostatic chuck cooling, a technology used in semiconductor manufacturing.
Latest Patents
Na is associated with 1 patent: “Electrostatic Chuck Having Multi Zone Gas Cooling.” The invention describes an electrostatic chuck with multiple gas-cooling zones, designed to support temperature management during semiconductor processing.
Career Highlights
Na is associated with Applied Materials, Inc., a company that develops equipment and technologies for semiconductor manufacturing. His patent reflects work in an area where precise thermal control can be important to production processes.
Collaborations
Na’s listed coworker is Sajad Yazdani. Their association points to a professional connection in the semiconductor technology field.
Conclusion
Kyounghwan Na’s patent on multi-zone gas cooling for electrostatic chucks highlights his contribution to semiconductor manufacturing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile