This inventor holds 1 USPTO granted patent. 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: Hyun Bae Kim and Semiconductor Substrate Processing
Introduction
Hyun Bae Kim is an inventor based in Suwon-si, South Korea. His patent work concerns semiconductor substrate processing and the control of electrical bias within processing equipment.
Latest Patents
The provided information lists one patent for Kim: Substrate Processing Apparatus. The invention describes a chamber containing a support member with separate center and edge bias electrodes. Each electrode is connected to its own power supply, which outputs start and end voltages during a control period. The voltage change at the edge electrode is greater than the voltage change at the center electrode, enabling differentiated bias control across the substrate support.
Career Highlights
Kim is associated with Samsung Electronics Ltd. His listed patent reflects work on apparatus for processing semiconductor substrates, with a design that independently controls bias at the center and edge regions.
Collaborations
Hyunjae Lee is identified as Kim’s coworker. The provided information does not specify whether Lee collaborated with him on the patent.
Conclusion
Hyun Bae Kim’s listed invention focuses on independently controlling center and edge bias in a substrate processing apparatus, contributing to the development of semiconductor manufacturing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile