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For the Inventor, By the Inventor

Goyang, South Korea

Sung Hwan Yoon

This inventor holds 11 USPTO granted patents and 3 published patent applications. Top assignees: Lg Display Co., Ltd., Nexon Korea Corporation, Other. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sung Hwan Yoon. Retrieved from https://idiyas.com/inventor/sung-hwan-yoon-vtzsdafi

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 = 100.0

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 27(Granted Patents)


Location History:

  • Gyeonggi-Do, KR (2009)
  • Goyang, KR (2014)
  • Goyang-si, KR (2014 - 2016)
  • Seongnam-si, KR (2022)
  • Seoul, KR (2015 - 2023)

Company Filing History:

goldMedal7 out of 12,768 
 
Lg Display Co., Ltd.
 patents
silverMedal2 out of 18 
 
Nexon Korea Corporation
 patents
bronzeMedal2 out of 834,570 
Other
 patents

Years Active: 2009-2025

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11 patents (USPTO):Explore Patents
1. 12266472 - Mounting jig for manufacturing tiling display device, and tiling display device and manufacturing method therefor (2025-04-01),
2. 12237107 - Mounting jig for manufacturing tiling display device, and tiling display device and manufacturing method therefor (2025-02-25),
3. 12094372 - Display device (2024-09-17),
4. 11644205 - Smoke control system of building and method for constructing the same (2023-05-09),
5. 11273376 - Method, apparatus, computer program, and computer program product for providing game (2022-03-15),
6. 9332665 - Display apparatus (2016-05-03),
7. 9009621 - Method for providing user interface for controlling game (2015-04-14),
8. 8992534 - Method and system for cutting knee joint using robot (2015-03-31),
9. 8792252 - Display apparatus (2014-07-29),
10. 8780288 - Liquid crystal display device (2014-07-15),
11. 7494833 - Apparatus for stacking cassette and a method of fabricating a liquid crystal display device using the same (2009-02-24),

Title: Innovations of Sung Hwan Yoon

Introduction

Sung Hwan Yoon is a notable inventor based in Goyang-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 11 patents. His work focuses on enhancing the manufacturing processes and functionality of tiling display devices.

Latest Patents

Among his latest patents are the "Mounting jig for manufacturing tiling display device" and the "tiling display device and manufacturing method therefor." These innovations relate to a mounting jig designed to facilitate the manufacturing of tiling display devices. The mounting jig includes a supporting member, multiple jig magnets, a hinge structure for rotating the magnets, and a guard rail that minimizes damage during the attachment or detachment process. This design ensures a safety distance between the display device and the jig magnets, allowing for a smooth and impact-free attachment.

Career Highlights

Sung Hwan Yoon has worked with prominent companies such as LG Display Co., Ltd. and Nexon Korea Corporation. His experience in these organizations has contributed to his expertise in display technology and innovation.

Collaborations

He has collaborated with notable coworkers, including Hak Mo Hwang and In Jue Kim, further enhancing his contributions to the field.

Conclusion

Sung Hwan Yoon's innovative work in display technology, particularly his recent patents, showcases his commitment to advancing manufacturing processes. His contributions are significant in the realm of tiling display devices, reflecting his expertise and dedication to innovation.

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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