Asan, South Korea

Gwang-Bum Ko

This inventor holds 18 USPTO granted patents and 5 published patent applications and 4 EPO patents, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gwang-Bum Ko. Retrieved from https://idiyas.com/inventor/gwang-bum-ko-0m02l4bi

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

USPTO Granted Patents = 18 

% Patents Active = 88.9

 

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 24(Granted Patents)


Location History:

  • Asan-si, KR (2011 - 2014)
  • Chungcheongnam-do, KR (2016)
  • Yongin-si, KR (2022 - 2023)

Company Filing History:


Years Active: 2011-2026

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Areas of Expertise:
Electronic Device
Display Device
Touch Sensor
Thin Film Transistor
Display Substrate
Gate Drive Circuit
Liquid Crystal Display
Manufacturing Method
Connectivity
Interface Device
Transistor Array
Kickback Effect
18 patents (USPTO):Explore Patents

Title: Inventor Spotlight: Gwang-Bum Ko from Asan-si, South Korea

Introduction

Gwang-Bum Ko is a renowned inventor based in Asan-si, South Korea, known for his extensive contributions to the field of electronic devices. With a remarkable portfolio of 13 patents, Ko has made significant advancements, particularly in touch technology and sensing mechanisms.

Latest Patents

Among his latest inventions, one notable patent describes an innovative electronic device that incorporates a first sensing electrode within an active region. This device features a plurality of sensing patterns that are symmetrically arranged around a defined center. The design includes a second sensing electrode as well, enhancing the device's functionality for various applications. Another significant patent focuses on a touch sensor and display device, employing a unique arrangement of touch driving and sensing electrodes. This system innovatively drives electrodes in specific sequences to improve touch sensitivity and accuracy during touch inputs.

Career Highlights

Gwang-Bum Ko has had a distinguished career with leading technology companies, particularly Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His work in these organizations has pushed the boundaries of electronic device innovation, contributing to advancements in consumer technology and touch solutions.

Collaborations

Throughout his career, he has collaborated with notable professionals, including Dong-Gyu Kim and Ho-Kyoon Kwon. These partnerships have fostered the development of cutting-edge technologies and helped to bring many of Ko's inventions to fruition.

Conclusion

Gwang-Bum Ko's contributions to the field of electronics, especially in touch sensor technology, mark him as a significant figure in modern innovation. His extensive patent portfolio not only reflects his creativity and expertise but also underscores the impact of his work on future electronic devices.

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]
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