This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Samsung Display 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: Hyung Chul Choi: Display Technology Inventor
Introduction
Hyung Chul Choi is an inventor based in Yongin-si, South Korea. His patent work concerns display technology, including pixel operation and methods for driving display devices.
Latest Patents
Choi is associated with 1 patent: “Display Device, Method of Driving the Display Device, and Electronic Device Including the Display Device.” The invention describes a display with pixels containing light-emitting devices and driving transistors. During normal operation, the pixels emit light in response to data signals. During a recovery period, they do not emit light and instead receive a bias voltage. A timing controller adjusts the recovery period’s length in response to input data.
Career Highlights
Choi’s listed patent is associated with Samsung Display Co., Ltd. It addresses display driving and recovery behavior, with the recovery period controlled according to the input data.
Collaborations
Yong Hoon Won and Jung Sun Lee are identified as Choi’s coworkers. The available information does not specify their roles in the patent or the extent of their collaboration.
Conclusion
Hyung Chul Choi’s patent work focuses on display-device operation, particularly controlling pixel recovery periods in response to input data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile