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For the Inventor, By the Inventor

Paju, South Korea

YongSeok Kwak

This inventor holds 10 USPTO granted patents and 15 published patent applications. Top assignees: Lg Display Co., Ltd., Lg Display., Ltd.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: YongSeok Kwak. Retrieved from https://idiyas.com/inventor/yongseok-kwak

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

USPTO Granted Patents = 10 

% Patents Active = 70.0

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2020)
  • Paju-si, KR (2020 - 2024)

Company Filing History:

goldMedal7 out of 12,768 
 
Lg Display Co., Ltd.
 patents
silverMedal3 out of 974 
 
Lg Display., Ltd.
 patents

Years Active: 2020-2026

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10 patents (USPTO):Explore Patents
1. 12701839 - Display device and method of manufacturing display device (2026-08-04),
2. 12641932 - Display device (2026-05-26),
3. 12615883 - Nanorod light emitting element and display device including the same (2026-04-28),
4. 12349520 - Display device (2025-07-01),
5. 11923480 - Light-emitting device and display device using the same (2024-03-05),
6. 11621252 - Display device which is capable of implementing an LED in a non-transfer manner and method of manufacturing the same (2023-04-04),
7. 11309458 - Light-emitting device and display device using the same (2022-04-19),
8. 11094861 - Display device (2021-08-17),
9. 10693042 - Light-emitting device and display device using the same (2020-06-23),
10. 10566381 - Light-emitting diode chip and micro display device (2020-02-18),

Title: Innovations by YongSeok Kwak

Introduction

YongSeok Kwak is a prominent inventor based in Paju-si, South Korea. He has made significant contributions to the field of display technology, holding a total of seven patents. His work focuses on enhancing the reliability and efficiency of display devices.

Latest Patents

Among his latest patents is a display device that comprises a first substrate with a plurality of pixels. Each pixel contains a plurality of light-emitting diodes (LEDs) and light conversion units, all surrounded by partitions. This innovative design allows for improved light emission and display quality. Another notable patent is for a light-emitting device that enhances the reliability of the disposal process of light-emitting devices. This device ensures electrical connections even when inverted during substrate placement, significantly reducing the defect rate in display devices.

Career Highlights

YongSeok Kwak is currently employed at LG Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in developing advanced display solutions that meet the demands of modern technology.

Collaborations

He collaborates with talented coworkers such as Kiyong Yang and MinJae Kang, contributing to a dynamic team focused on innovation in display technology.

Conclusion

YongSeok Kwak's contributions to the field of display technology through his patents and work at LG Display Co., Ltd. highlight his role as a key innovator in the industry. His inventions are paving the way for future advancements in 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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