This inventor holds 3 USPTO granted patents and 6 published patent applications. Top assignee: Db Hitek Co., 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: Seung Hyun Kim and Semiconductor Device Innovation.
Introduction
Seung Hyun Kim is an inventor based in Bucheon-si, South Korea. His patent work focuses on semiconductor devices and manufacturing methods, including technologies for silicon carbide power devices. He is associated with DB HiTek Co., Ltd.
Latest Patents
Kim’s listed patent portfolio includes 3 patents, covering semiconductor device designs and related manufacturing approaches.
“Semiconductor Device Including MOSFET Region and Diode Region and Manufacturing Method Thereof” describes a silicon carbide (SiC) MOSFET with an integrated Schottky barrier diode. The disclosed design aims to reduce forward voltage drop, device area, and switching oscillation associated with parasitic inductance.
“Semiconductor Device” describes a device with an active region containing an active cell region and a surrounding termination region. Its features include a gate bus, gate electrode, source region, gate insulating layer, gate metal, and source metal. The gate bus and gate electrode are positioned on the same layer.
Career Highlights
Kim’s disclosed inventions address semiconductor device structure and integration. His work includes approaches intended to improve the performance and compactness of power semiconductor devices.
Collaborations
Kim is associated with DB HiTek Co., Ltd. His listed coworkers include Hee Bae Lee and Jae Yuhn Moon.
Conclusion
Seung Hyun Kim’s patent work centers on semiconductor device design, including integrated MOSFET and diode structures and device layouts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile