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For the Inventor, By the Inventor

El Dorado Hills, CA, United States of America

Yajun Hu

This inventor holds 132 USPTO granted patents and 6 published patent applications, primarily in Height Adjustable Desks. Top assignees: Eureka LLC, Designa Group Inc., Yajun Hu, Eureka LLC.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yajun Hu. Retrieved from https://idiyas.com/inventor/yajun-hu

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

USPTO Granted Patents = 132 

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 21

Forward Citations = 1,527(Granted Patents)

Forward Citations (Not Self Cited) = 1,184(Dec 10, 2025)


Location History:

  • El Dorado Hills,, CA (US) (2023)
  • El Dorado Hills, CA (US) (2012 - 2024)

Company Filing History:

goldMedal95 out of 97 
 
Eureka LLC
 patents
silverMedal27 out of 27 
 
Designa Group Inc.
 patents
bronzeMedal8 out of 8 
 
Yajun Hu, Eureka LLC.
 patents
4. 1 out of 10 
 
Designa Inc.
 patents
5. 1 out of 1 
 
Yajun
 patent
6. 1 out of 1 
 
Yajun Hu, Eureak LLC.
 patent
7. 94 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2012-2026

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Areas of Expertise:
Height Adjustable Desk
Gaming Desk
Medical Bed
Composite Desk
Piano Desk
Projection Lamp
Portable Cloth Cutting Table
Grooming Desk
Desktop Computer Cart
Glass Desktop
Foldable Desk
Study Desk
132 patents (USPTO):Explore Patents
1. D1148436 - Transparent desk panel (2026-09-22),
2. D1146174 - Cat tree (2026-09-01),
3. D1138362 - Desk (2026-08-04),
4. D1136409 - Height adjustable desk for pet grooming and bathing (2026-07-21),
5. D1114534 - Height adjustable gaming desk (2026-02-24),
6. D1103671 - Desk (2025-12-02),
7. D1096242 - Desk (2025-10-07),
8. D1085750 - Rack for storing cell phones and CDs (2025-07-29),
9. D1048770 - Piano desk (2024-10-29),
10. D1046503 - Desktop (2024-10-15),
11. D1045446 - Desktop (2024-10-08),
12. D1035350 - Glass desktop (2024-07-16),
13. D1034973 - IV pole (2024-07-09),
14. D1034019 - Grooming desk (2024-07-09),
15. D1030178 - Desktop computer cart (2024-06-04),

Title: Yajun Hu: A Remarkable Innovator in Product Design

Introduction

Yajun Hu, a prominent inventor based in El Dorado Hills, CA, has made significant contributions to the world of innovation with an impressive portfolio of 124 patents. His work spans various domains, with a particular focus on creating functional and aesthetically pleasing products.

Latest Patents

Among his latest innovations is the Piano Desk, a unique desktop design that merges utility with artistic flair. This invention exemplifies Yajun's ability to blend practicality with design, catering to both office and artistic environments.

Career Highlights

Throughout his career, Yajun Hu has worked with several companies, including Eureka LLC, where he has played a pivotal role in developing new products. His extensive experience in product design and innovation has garnered him recognition within the industry.

Collaborations

While specific collaborations have not been detailed, Yajun's innovations indicate partnerships with various design and technology experts to enhance his products. His work resonates with contemporary trends in both functionality and style, driving forward innovation in the market.

Conclusion

With a wealth of creativity and an extensive patent portfolio, Yajun Hu stands as a beacon of innovation in product design. His contributions not only showcase his skills as an inventor but also play a significant role in shaping future trends in the industry.

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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