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For the Inventor, By the Inventor

Seoul, South Korea

Sangdong Kim

This inventor holds 51 USPTO granted patents and 18 published patent applications and 22 EPO patents, primarily in Organic Light-Emitting Devices. Top assignees: Samsung Electronics Co., Ltd., Samsung Sdi Co., Inc., Korea Advanced Institute of Science and Technology. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangdong Kim. Retrieved from https://idiyas.com/inventor/sangdong-kim

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

USPTO Granted Patents = 51 

% Patents Active = 100.0

 

Average Co-Inventor Count = 8.0

ph-index = 4

Forward Citations = 48(Granted Patents)

Forward Citations (Not Self Cited) = 30(Dec 10, 2025)


Location History:

  • Hwaseong-si, KR (2017 - 2018)
  • Seoul, KR (2019 - 2024)
  • Seongnam-si, KR (2022 - 2024)
  • Suwon-si, KR (2024)

Company Filing History:

goldMedal50 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal3 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
bronzeMedal2 out of 2,792 
 
Korea Advanced Institute of Science and Technology
 patents
where one patent can have more than one assignee

Years Active: 2017-2025

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Areas of Expertise:
Organic Light-Emitting Device
Organometallic Compound
Electronic Apparatus
Diagnostic Composition
Film
Sensor
Electronic Device
Compound
51 patents (USPTO):Explore Patents
1. 12448403 - Organometallic compound, organic light-emitting device including organometallic compound, and electronic apparatus including organic light-emitting device (2025-10-21),
2. 12435075 - Compound, film, sensor, and electronic device (2025-10-07),
3. 12415951 - Organic light-emitting device (2025-09-16),
4. 12415826 - Organometallic compound, organic light-emitting device including the same, and diagnostic composition for including the organometallic compound (2025-09-16),
5. 12414459 - Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound (2025-09-09),
6. 12391714 - Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound (2025-08-19),
7. 12391713 - Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device (2025-08-19),
8. 12371612 - Organometallic compound, organic light-emitting device including organometallic compound, and electronic apparatus including organic light-emitting device (2025-07-29),
9. 12310229 - Organometallic compound, organic light-emitting device including organometallic compound, and electronic apparatus including organic light-emitting device (2025-05-20),
10. 12302746 - Organometallic compound, organic light-emitting device including the organometallic compound, and diagnosis composition including the organometallic compound (2025-05-13),
11. 12279517 - Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device (2025-04-14),
12. 12178116 - Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device (2024-12-24),
13. 12152042 - Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device (2024-11-26),
14. 12145950 - Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound (2024-11-19),
15. 12089428 - Organic light-emitting device (2024-09-10),

Title: Sangdong Kim: Pioneering Innovations in Seoul

Introduction: Sangdong Kim, a distinguished inventor based in Seoul, South Korea, has been a beacon of inspiration for the next generation of inventors worldwide. With a remarkable track record in the field of technology and 29 patents to his name, Kim's passion for innovation knows no bounds.

Latest Patents: Among his latest patents are groundbreaking inventions such as an organometallic compound, an organic light-emitting device incorporating the compound, and a diagnostic composition featuring the same. These patents showcase Kim's expertise in cutting-edge technologies and his commitment to pushing the boundaries of scientific discovery.

Career Highlights: Kim's impressive career includes stints at prominent companies such as Samsung Electronics Co., Ltd. and Samsung SDI Co., Inc. His contributions to these industry giants have been invaluable, shaping the landscape of modern technology and setting new standards for innovation.

Collaborations: Throughout his career, Kim has collaborated closely with esteemed colleagues such as Yoonhyun Kwak and Kyuyoung Hwang. Together, they have worked on pioneering projects that have garnered international recognition and redefined the possibilities within the realm of technological advancements.

Conclusion: Sangdong Kim's unwavering dedication to innovation, coupled with his exceptional talent and drive for excellence, continues to inspire inventors globally. His trailblazing work in the field of technology stands as a testament to his vision and foresight, shaping the future of innovation and cementing his legacy as a true pioneer in the world of patents and inventions.

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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