This inventor holds 1 USPTO granted patent and 1 published patent application. 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: Hansin Bae and His Patent for Substrate Processing
Introduction
Hansin Bae is an inventor based in Suwon, South Korea. His patent work includes a substrate processing apparatus, and he is associated with Samsung Electronics.
Latest Patents
Bae is named on one patent: 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 provides 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. This arrangement provides distinct electrical control for the center and edge regions of a substrate.
Career Highlights
Bae’s recorded patent portfolio consists of 1 patent. His work reflects an engineering focus on substrate-processing equipment and electrode control.
Collaborations
The supplied information identifies Hyunjae Lee and Hyun Bae Kim as Bae’s coworkers. It does not specify whether they collaborated with him on this patent.
Conclusion
Hansin Bae’s patent describes a substrate-processing apparatus that independently controls center and edge bias voltages, highlighting his contribution to semiconductor equipment innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile