Plano, TX, United States of America

Tracy Joseph Stark

This inventor holds 6 USPTO granted patents, plus 3 CIPO patents and 1 EPO patent. Top assignees: Exxon Production Research Company, Other. Active years: 1997-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tracy Joseph Stark. Retrieved from https://idiyas.com/inventor/tracy-joseph-stark

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

Calculating rank

% Patents Active = 100.0



Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 130(Granted Patents)


Location History:

  • Houston, TX (US) (1997)
  • Plano, TX (US) (2004 - 2020)

Company Filing History:


Years Active: 1997-2020

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6 patents (USPTO):Explore Patents
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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