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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WA

William A. Ambrisco — 1 Patent

Abbott: 1 patents #5,222 of 5,509Top 95%
Hayward, CA: #686 of 1,120 inventorsTop 65%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
William A. Ambrisco has been granted 1 US patent while listed as an inventor at Abbott. All of these patents were granted in 1997. William A. Ambrisco ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list William A. Ambrisco in Hayward, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5611338 Multi-purpose multi-parameter cardiac catheter David A. Gallup, John M. Sperinde, Timothy Hughes, Anthony J. Pantages, Jeffrey A. Sarge +1 more 1997-03-18 $34,852,000