Conneaut Lake, PA, United States of America

Jeffrey S Yigdall

This inventor holds 5 USPTO granted patents. Top assignee: Ppg Industries, Inc.. Active years: 1980-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeffrey S Yigdall. Retrieved from https://idiyas.com/inventor/jeffrey-s-yigdall

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 3

Forward Citations = 43(Granted Patents)


Location History:

  • Carlisle, PA (US) (1980)
  • Conneaut Lake, PA (US) (1982)
  • Decatur, IL (US) (1987)
  • Chehalis, WA (US) (1988)

Company Filing History:


Years Active: 1980-1988

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5 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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