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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen P. Drexler — 1 Patent

PSPhysical Sciences: 1 patents #64 of 131Top 50%
The General Hospital: 1 patents #1,411 of 3,021Top 50%
Wayland, MA: #395 of 613 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Stephen P. Drexler has been granted 1 US patent while listed as an inventor at Physical Sciences. All of these patents were granted in 1994. Stephen P. Drexler ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Stephen P. Drexler in Wayland, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5281231 Impact lithotrypsy David I. Rosen, Harry Petschek, Krishna M. Bhatta 1994-01-25