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USPTO Patent Rankings Data through Dec 31, 2025
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Timothy A. Koogle — 1 Patent

COCollagen: 1 patents #43 of 84Top 55%
Redwood City, CA: #3,570 of 5,061 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Timothy A. Koogle has been granted 1 US patent while listed as an inventor at Collagen. All of these patents were granted in 1984. Timothy A. Koogle ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Timothy A. Koogle in Redwood City, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4465478 Syringe force amplification device Eric Sabelman, William A. Kennedy, Jr. 1984-08-14 $522,000