Daejeon, South Korea

Woo-Seok Cheong

This inventor holds 11 USPTO granted patents and 10 published patent applications. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2004-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Woo-Seok Cheong. Retrieved from https://idiyas.com/inventor/woo-seok-cheong-e6gmwsp4

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 11 

% Patents Active = 63.6

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2004-2021

Loading Chart...
11 patents (USPTO):Explore Patents

Title: Woo-Seok Cheong: Innovator in Touch Screen Technology

Introduction

Woo-Seok Cheong is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of electronics, particularly in touch screen technology. With a total of 11 patents to his name, Cheong continues to push the boundaries of innovation in his field.

Latest Patents

One of his latest patents is a touch screen panel that includes a substrate, touch cells, driving and sensing lines, and bonding pads. This innovative design enhances the functionality and efficiency of touch screen devices. Another notable patent is an apparatus for fabricating an electrode structure, which features a high voltage unit and a transfer roll. This apparatus is designed to improve the manufacturing process of electrode structures, showcasing Cheong's commitment to advancing technology.

Career Highlights

Cheong is currently affiliated with the Electronics and Telecommunications Research Institute, where he applies his expertise to develop cutting-edge technologies. His work has garnered attention in the industry, and he is recognized for his contributions to the advancement of electronic devices.

Collaborations

Throughout his career, Cheong has collaborated with notable colleagues, including Jaeheon Shin and Rae-Man Park. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Woo-Seok Cheong is a distinguished inventor whose work in touch screen technology and electrode fabrication continues to influence the electronics industry. His numerous patents reflect his dedication to innovation and excellence in his field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…