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For the Inventor, By the Inventor

Gwangmyeong, South Korea

Byung-Sik Koh

This inventor holds 15 USPTO granted patents and 2 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd.. Active years: 2009-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byung-Sik Koh. Retrieved from https://idiyas.com/inventor/byung-sik-koh

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

USPTO Granted Patents = 15 

% Patents Active = 73.3

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 46(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2009)
  • Gwangmyeong-si, KR (2010 - 2013)
  • Yongin, KR (2013 - 2016)
  • Yongin-si, KR (2021)

Company Filing History:

goldMedal8 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal7 out of 27,288 
 
Samsung Display Co., Ltd.
 patents

Years Active: 2009-2021

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15 patents (USPTO):Explore Patents
1. 10885844 - Pixel, display device including the same and method thereof (2021-01-05),
2. 9269292 - Method of setting target locations for reducing image sticking, organic light emitting display device, and method of driving the same (2016-02-23),
3. 9049438 - Stereopsis display device and driving method thereof (2015-06-02),
4. 8531099 - Organic light emitting diode display (2013-09-10),
5. 8525761 - Display device and method of driving the same (2013-09-03),
6. 8432388 - Organic light emitting display device (2013-04-30),
7. 8378936 - Display apparatus and method of driving the same (2013-02-19),
8. 8031143 - Display device with flexible members distributing reference voltage to attached circuit board (2011-10-04),
9. 8022900 - OLED display (2011-09-20),
10. 7999466 - Display device with power generator on panel cover and manufacturing method thereof (2011-08-16),
11. 7948161 - Display device (2011-05-24),
12. 7884540 - Organic light emitting diode display with flexible conductive film (2011-02-08),
13. 7692372 - Display device (2010-04-06),
14. 7633088 - Display device, device for driving the display device and method of driving the display device (2009-12-15),
15. 7557382 - Display device and manufacturing method of the same (2009-07-07),

Title: Byung-Sik Koh: Innovator in Display Technology

Introduction

Byung-Sik Koh is a prominent inventor based in Gwangmyeong-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 15 patents. His work primarily focuses on organic light-emitting displays and pixel technology.

Latest Patents

Among his latest patents, Byung-Sik Koh has developed a pixel design that includes a switching transistor connected to a data line and a first node. This design features a sustain transistor, a storage capacitor, a driving transistor, a compensation transistor, a reset transistor, and an organic light-emitting diode. Additionally, he has created a method for setting target locations to reduce image sticking in organic light-emitting display devices. This method involves acquiring multiple images displayed during each frame and identifying target locations where image sticking frequently occurs.

Career Highlights

Byung-Sik Koh has worked with leading companies in the technology sector, including Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His experience in these organizations has allowed him to contribute to advancements in display technology and innovation.

Collaborations

Throughout his career, Byung-Sik Koh has collaborated with notable colleagues such as Si-Duk Sung and Joon-Chul Goh. These partnerships have further enhanced his work in the field of display technology.

Conclusion

Byung-Sik Koh is a key figure in the development of advanced display technologies, with a strong portfolio of patents and collaborations. His innovative work continues to influence the industry and improve the quality of display 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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