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For the Inventor, By the Inventor

Daejeon, South Korea

Yeon Hwan Kim

This inventor holds 18 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Lg Chem, Ltd. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yeon Hwan Kim. Retrieved from https://idiyas.com/inventor/yeon-hwan-kim

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 = 5.0

ph-index = 3

Forward Citations = 53(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2008)
  • Goyang, KR (2008 - 2010)
  • Goyang-si, KR (2008 - 2012)
  • Seoul, KR (2013)
  • Daejeon, KR (2022 - 2024)

Company Filing History:

goldMedal18 out of 8,618 
 
Lg Chem, Ltd
 patents

Years Active: 2008-2026

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18 patents (USPTO):Explore Patents
1. 12655149 - Organic light-emitting diode (2026-06-16),
2. 12517088 - Method for selecting material for organic light-emitting device (2026-01-06),
3. 11877464 - Organic light emitting element (2024-01-16),
4. 11856809 - Method of screening for electron transport material and hole blocking material used in organic light emitting device (2023-12-26),
5. 11778909 - Compound and organic light emitting device comprising the same (2023-10-03),
6. 11685859 - Organic light emitting device (2023-06-27),
7. 11515478 - Compound and organic light emitting device using the same (2022-11-29),
8. 11495745 - Compound and organic light emitting device comprising same (2022-11-08),
9. 11459290 - Compound and organic light emitting device using the same (2022-10-04),
10. 11407718 - Heterocyclic compound and organic light emitting device comprising the same (2022-08-09),
11. 11261176 - Amine-based compound and organic light emitting device using the same (2022-03-01),
12. 11251377 - Organic light emitting device (2022-02-15),
13. 8449989 - Organic compound and organic light emitting device using the same (2013-05-28),
14. 8198801 - Materials for injecting or transporting holes and organic electroluminescence devices using the same (2012-06-12),
15. 7821001 - Organic electronic device (2010-10-26),

Title: Inventor Yeon Hwan Kim

Introduction: Yeon Hwan Kim is a renowned inventor based in Daejeon, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yeon Hwan Kim holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Yeon Hwan Kim has worked with leading research institutions and technology companies, where he has spearheaded projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yeon Hwan Kim has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge exchange that has led to significant advancements in various technological domains.

Conclusion: Yeon Hwan Kim's passion for innovation, coupled with his relentless drive to solve complex challenges, has solidified his reputation as a visionary inventor at the forefront of technological progress.

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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