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: Hyeonseop Yoo and Image Sensor Innovation.
Introduction
Hyeonseop Yoo is an inventor based in Suwon, South Korea, and is associated with Samsung Electronics Ltd. His patent work includes an image sensor design featuring a junctionless transfer transistor.
Latest Patents
Yoo is credited with 1 patent: “Image Sensor Including Junctionless Transfer Transistor.” The invention describes an image sensor with a substrate, a polysilicon vertical gate, a photoelectric conversion element, a channel, and a floating diffusion region. The gate extends into the substrate, while the photoelectric conversion element sits below it. The channel is adjacent to the gate and has the same conductivity type as the photoelectric conversion element. Together, the gate, photoelectric conversion element, and floating diffusion region form a junctionless transfer transistor.
Career Highlights
Yoo’s listed patent reflects work on image sensor architecture and transistor design. His professional association with Samsung Electronics Ltd. connects his inventive work to a company active in electronics and semiconductor technologies.
Collaborations
Yoo’s listed coworkers include Junoh Kim and Munhwan Kim.
Conclusion
Hyeonseop Yoo’s patent documents an image sensor innovation centered on a junctionless transfer transistor, highlighting his contribution to imaging technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile