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Eric C. ZIRKEL — 1 Patent

NVIDIA: 1 patents #4,387 of 7,811Top 60%
Honey Brook, PA: #14 of 27 inventorsTop 55%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Eric C. ZIRKEL has been granted 1 US patent while listed as an inventor at NVIDIA. All of these patents were granted in 1986. Eric C. ZIRKEL ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Eric C. ZIRKEL in Honey Brook, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4595621 Simulated embossing on floor covering James P. Valenti 1986-06-17 $2,913,000

Frequent Collaborators

James P. Valenti1 shared

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