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For the Inventor, By the Inventor

Suwon, South Korea

Woo Jin Lee

This inventor holds 70 USPTO granted patents and 38 published patent applications and 8 EPO patents, primarily in Fuel Cell Technology (CPC class C09J). Top assignees: Gemvax & Kael Co., Ltd., Hyundai Motor Company, Samsung Electronics Co., Ltd.. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Woo Jin Lee. Retrieved from https://idiyas.com/inventor/woo-jin-lee

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

USPTO Granted Patents = 70 

% Patents Active = 81.4

 

Average Co-Inventor Count = 4.3

ph-index = 6

Forward Citations = 195(Granted Patents)

Forward Citations (Not Self Cited) = 156(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Jeonju-Shi, KR (2006)
  • Ulsan, KR (2012)
  • Daejeon-si, KR (2012)
  • Suwon, KR (2016)
  • Whasung-Si, KR (2017)
  • Gyeongi-do, KR (2019)
  • Incheon, KR (2019 - 2020)
  • Uiwiang-si, KR (2020)
  • Hwaseong-si, KR (2018 - 2021)
  • Uiwang-si, KR (2016 - 2023)
  • Seoul, KR (1999 - 2024)
  • Daejeon, KR (2008 - 2024)
  • Seongnam-si, KR (2016 - 2024)
  • Suwon-si, KR (2017 - 2024)

Company Filing History:

goldMedal14 out of 41 
 
Gemvax & Kael Co., Ltd.
 patents
silverMedal13 out of 20,267 
 
Hyundai Motor Company
 patents
bronzeMedal11 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
4. 10 out of 7,633 
 
Samsung Electro-Mechanics Co., Ltd.
 patents
5. 9 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
6. 8 out of 8,094 
 
Kia Motors Corporation
 patents
7. 5 out of 151 
 
Lotte Advanced Materials Co., Ltd.
 patents
8. 4 out of 11,769 
 
Electronics and Telecommunications Research Institute
 patents
9. 4 out of 5,750 
 
Kia Corporation
 patents
10. 3 out of 2,787 
 
Korea Advanced Institute of Science and Technology
 patents
11. 2 out of 787 
 
Cheil Industries Inc.
 patents
12. 2 out of 169 
 
Lotte Chemical Corporation
 patents
13. 1 out of 316 
 
Korea Institute of Industrial Technology
 patents
14. 1 out of 651 
 
Korea Research Institute of Chemical Technology
 patents
15. 1 out of 263 
 
National Cancer Center
 patents
16. 1 out of 740 
 
Sk Innovation Co., Ltd.
 patents
17. 2 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:
Fuel Cell
Electrolyte Membrane
Thermoplastic Resin
Adhesive Composition
Coil Electronic Component
Anti-Inflammatory Peptides
Turbocharger
Semiconductor Device
Haptic Response
Heat Treatment
Display Member
Pharmaceutical Composition
70 patents (USPTO):Explore Patents
1. 12609340 - Electrolyte membrane with high performance and durability for fuel cell and manufacturing method thereof (2026-04-21),
2. 12350999 - Method for controlling electric heater of vehicular HVAC system (2025-07-08),
3. 12308150 - Coil electronic component and method of manufacturing the same (2025-05-20),
4. 12297382 - Adhesive composition, adhesive film prepared from the same and display member including the same (2025-05-13),
5. 12279449 - Semiconductor devices having upper and lower active contacts (2025-04-14),
6. 12180363 - Thermoplastic resin composition and article produced therefrom (2024-12-31),
7. 12171812 - Anti-inflammatory peptides and composition comprising the same (2024-12-24),
8. 12168039 - Anti-inflammatory peptides and composition comprising the same (2024-12-17),
9. 12156902 - Anti-inflammatory peptides and composition comprising the same (2024-12-03),
10. 12067169 - Apparatus and method for rendering dynamic haptic response of flexible object (2024-08-20),
11. 11999879 - Adhesive film and display member comprising the same (2024-06-04),
12. 11905536 - Anti-inflammatory peptides and composition comprising the same (2024-02-20),
13. 11857607 - Anti-inflammatory peptides and composition comprising the same (2024-01-02),
14. 11855323 - Heat treatment apparatus and method of membrane electrode assemblies (2023-12-26),
15. 11708489 - Thermoplastic polycarbonate resin composition and molded product formed therefrom (2023-07-25),

Title: The Innovative Journey of Woo Jin Lee

Introduction: Woo Jin Lee, a talented inventor hailing from Suwon-si, South Korea, has made significant contributions to the field of technology with his creative and groundbreaking ideas.

Latest Patents: Woo Jin Lee's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, and a novel wearable device that seamlessly integrates health monitoring features.

Career Highlights: With a career spanning over two decades, Woo Jin Lee has established himself as a visionary in the tech industry. He has worked for renowned tech companies, leading research institutions, and universities, honing his skills and pushing the boundaries of innovation.

Collaborations: Throughout his career, Woo Jin Lee has collaborated with top engineers, designers, and researchers to bring his ideas to life. His collaborative spirit and ability to work in multidisciplinary teams have been instrumental in the success of his projects.

Conclusion: Woo Jin Lee's passion for innovation, coupled with his relentless drive to create solutions that improve people's lives, sets him apart as a true pioneer in the world of technology. His inventive spirit continues to inspire the next generation of inventors and innovators.

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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