% Expired Patents = 100.0

Forward Citations = 10

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4 inventors (with patents filed for the assignee):

Paul Fathauer (1 out of 17 patents)

Angela L Petroski (1 out of 8 patents)

Richard D Cooper (1 out of 7 patents)

4. Marc Andrew Yesnik (1 out of 3 patents)

1 patent: Sort by Forward Citations

1. 7037184 - Polishing pad for use in chemical-mechanical planarization of semiconductor wafers and method of making same (2006-05-02),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

1 Patents

#3 in Sullivan, IN

#1,998 in Indiana

#136,739 in US

Sullivan, IN, United States of America

Raytech Innovation Solutions, LLC

Forward Citations = 10

4 inventors:

Paul Fathauer (1 out of 17 patents)

Angela L Petroski (1 out of 8 patents)

Richard D Cooper (1 out of 7 patents)

4. Marc Andrew Yesnik (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Raytech Innovation Solutions, LLC. Retrieved from https://idiyas.com/company/raytech-innovation-solutions

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

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]