Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John D. Stein — 1 Patent

FMFmc: 1 patents #1,077 of 1,735Top 65%
York, PA: #529 of 933 inventorsTop 60%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John D. Stein has been granted 1 US patent while listed as an inventor at Fmc. All of these patents were granted in 1996. John D. Stein ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John D. Stein in York, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5503360 Adjustable positioning device Keith Zimmerman, John F. Smith 1996-04-02 $3,213,000