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For the Inventor, By the Inventor

Chapel Hill, NC, United States of America

Ke Chen

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignees: The University of North Carolina at Chapel Hill, Genentech, Inc., Pharmacia & Upjohn Company. Active years: 1999-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ke Chen. Retrieved from https://idiyas.com/inventor/ke-chen-bpurhhmp

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 44.4

 

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 44(Granted Patents)


Location History:

  • Kalamazoo, MI (US) (2003 - 2004)
  • Chapel Hill, NC (US) (1999 - 2010)
  • Fremont, CA (US) (2023)

Company Filing History:

goldMedal3 out of 1,331 
 
The University of North Carolina at Chapel Hill
 patents
silverMedal2 out of 3,304 
 
Genentech, Inc.
 patents
bronzeMedal2 out of 523 
 
Pharmacia & Upjohn Company
 patents
4. 2 out of 834,659 
Other
 patents

Years Active: 1999-2023

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9 patents (USPTO):Explore Patents
1. 11604926 - Method and system of creating and summarizing unstructured natural language sentence clusters for efficient tagging (2023-03-14),
2. 7795290 - 2-amido-thiazole-based compounds exhibiting ATP-utilizing enzyme inhibitory activity, and compositions, and uses thereof (2010-09-14),
3. 7410988 - 2-Amido-thiazole-based compounds exhibiting ATP-utilizing enzyme inhibitory activity, and compositions, and uses thereof (2008-08-12),
4. 7026339 - Inhibitors of HCV NS5B polymerase (2006-04-11),
5. 6683181 - Pyrroloquinolones as antiviral agents (2004-01-27),
6. 6525049 - Pyrroloquinolones as antiviral agents (2003-02-25),
7. 6229016 - Method for treating tumors using 2-aryl-naphthyridin-4-ones (2001-05-08),
8. 6071930 - Method for treating tumors using 2-aryl-naphthyridin-4-ones (2000-06-06),
9. 5994367 - Method for treating tumors using 2-aryl-naphthyridin-4-ones (1999-11-30),

Title: Top Inventor in Chapel Hill, NC

Introduction: Gerald H. Negley is a prominent inventor known for his contributions to various fields.

Latest Patents: His recent patents include innovative solutions that address contemporary challenges.

Career Highlights: Throughout his career, Negley has achieved significant milestones that have impacted the industry.

Collaborations: He has worked with various organizations and individuals to further his inventive pursuits.

Conclusion: Gerald H. Negley continues to be a leading figure in the world of innovation.

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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