This inventor holds 5 USPTO granted patents and 4 published patent applications. Top assignee: Samsung Electronics 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: Seunghwi Yoo: Image Sensor Innovation at Samsung Electronics
Introduction
Seunghwi Yoo is an inventor based in Suwon-si, South Korea, whose patent work focuses on image sensor technology. He is associated with Samsung Electronics. His portfolio includes 5 patents.
Latest Patents
Two of Yoo’s latest patents concern image sensor design and fabrication.
“Image Sensor and Method of Fabricating the Same” describes a substrate divided into pixels by a pixel separation structure. The structure includes dielectric and silicon patterns, with a rhombic silicon pattern in one portion of the separation structure.
“Image Sensor” describes a device with a pixel division structure extending through the substrate, light-sensing elements, a transistor, a color filter array, and a microlens. Its transistor includes a gate structure on an active fin and source/drain regions beside the gate.
Career Highlights
Yoo’s listed patent work reflects an emphasis on image sensors, including pixel separation, light sensing, and transistor structures. These technologies address components used in image capture systems.
Collaborations
Yoo’s listed coworkers include Jingyun Kim and Byeongtaek Bae. His work is associated with Samsung Electronics.
Conclusion
Seunghwi Yoo’s patent portfolio highlights contributions to image sensor structures and fabrication, developed in connection with Samsung Electronics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile