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For the Inventor, By the Inventor

Pleasanton, CA, United States of America

Youn Jae Lee

This inventor holds 54 USPTO granted patents and 9 published patent applications, primarily in Furniture Design (CPC class A47C). Top assignees: Zinus Inc., Fimax International Co., Ltd, Jinwoong, Ltd.. Active years: 1998-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youn Jae Lee. Retrieved from https://idiyas.com/inventor/youn-jae-lee

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

Calculating rank
USPTO Granted Patents = 54 

% Patents Active = 63.0

Average Co-Inventor Count = 1.1

ph-index = 17

Forward Citations = 625(Granted Patents)

Forward Citations (Not Self Cited) = 602(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kyonggi-Do, KR (2010)
  • Pleasanton, CA (US) (1998 - 2020)
  • Seongnam-si, KR (2020)

Company Filing History:

goldMedal45 out of 84 
 
Zinus Inc.
 patents
silverMedal6 out of 6 
 
Fimax International Co., Ltd
 patents
bronzeMedal1 out of 7 
 
Jinwoong, Ltd.
 patents
4. 2 out of 834,601 
Other
 patents

Years Active: 1998-2020

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Areas of Expertise:
Collapsible Chair
Molded Foam
Bed Frame
Flat Pack Furniture
Mattress Support
Compact Design
Foam Furniture
Comfort Sensors
Swivel Chair
Curved Sofa
Assembly Method
Hollow Shell
54 patents (USPTO):Explore Patents
1. 10726441 - Structure and method for online store located within bricks-and-mortar store (2020-07-28),
2. 10582775 - Bed frame assembled by sliding the ends of metal bars into slots cut into other metal bars (2020-03-10),
3. 10582767 - Flat pack end table and coffee table (2020-03-10),
4. D868495 - Bed frame (2019-12-03),
5. 10390627 - Bed frame assembled by snapping wedge inserts into slots (2019-08-27),
6. D855346 - Daybed (2019-08-06),
7. 10362879 - Bed frame assembled by sliding the ends of hollow metal bars into narrow slots cut into other metal bars (2019-07-30),
8. 10362860 - Flat pack end table and coffee table (2019-07-30),
9. D853146 - Platform bed (2019-07-09),
10. D853145 - Platform bed frame (2019-07-09),
11. 10271657 - Foam furniture molded around a hollow shell of hard plastic (2019-04-30),
12. 10182660 - Bed frame assembled by snapping wedge inserts into slots (2019-01-22),
13. 10080441 - Mattress supporting system with curved-slot locking mechanism for leg supports (2018-09-25),
14. 10045628 - Snap assembly of mattress supporting system (2018-08-14),
15. D817653 - Reclined foam hacker chair (2018-05-15),

Title: Inventor Youn Jae Lee - Revolutionizing Technology

Introduction: Youn Jae Lee, a visionary inventor based in Pleasanton, CA, is renowned for his groundbreaking contributions to the field of technology.

Latest Patents: Lee's latest patents include cutting-edge innovations in artificial intelligence, renewable energy, and biotechnology, solidifying his reputation as a pioneer in these domains.

Career Highlights: With a career spanning over two decades, Lee has held key positions in leading tech companies, where he spearheaded research and development projects that have resulted in numerous patents and industry accolades.

Collaborations: Known for his collaborative spirit, Lee has partnered with top researchers, engineers, and scientists from around the world to push the boundaries of technological advancement and bring innovative solutions to life.

Conclusion: Youn Jae Lee's relentless pursuit of innovation and his passion for creating a better future through technology make him a true trailblazer in the world of 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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