This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd.. Active years: 2011-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 132,108 
1 out of 27,288 
Years Active: 2011-2013
Title: On-Sik Choi: Innovator in Display Technology
Introduction
On-Sik Choi is a notable inventor based in Seongnam, South Korea. He has made significant contributions to the field of display technology, holding a total of 3 patents. His work primarily focuses on advancements in controller boards and display devices.
Latest Patents
On-Sik Choi's latest patents include a controller board and a display device that utilizes a method of controlling the display device. The controller board features a memory that stores previous frame image data, while the timing controller outputs driving image data based on current frame image data supplied from an external device and the previous frame image data. This innovative approach disperses the frequency band of the current frame image data within a reference frequency range, generating dispersed current frame image data for enhanced performance. Another patent involves a circuit board that includes a substrate and multiple differential signal lines designed to transmit differential signals. These signal lines are structured to extend along at least two parallel paths, with path change portions strategically positioned to optimize signal transmission.
Career Highlights
Throughout his career, On-Sik Choi has worked with prominent companies in the technology sector, including Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His experience in these leading organizations has allowed him to refine his expertise in display technologies and contribute to innovative solutions in the industry.
Collaborations
On-Sik Choi has collaborated with talented individuals such as Do-Wan Kim and Min-Woo Kim. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in display systems.
Conclusion
On-Sik Choi's contributions to display technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative work continues to shape advancements in display devices and controller boards.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile