Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William P. Roach — 1 Patent

San Antonio, TX: #2,926 of 5,017 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
William P. Roach has been granted 1 US patent. All of these patents were granted in 1998. William P. Roach ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list William P. Roach in San Antonio, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5738676 Laser surgical probe for use in intraocular surgery Daniel X. Hammer, Cynthia A. Toth, Gary Noojin 1998-04-14