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

John Lemek — 2 Patents

IBM: 1 patents #44,878 of 70,183Top 65%
Grand Blanc, MI: #186 of 470 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Lemek has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 1993 and the most recent in August 2023. John Lemek ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Lemek in Grand Blanc, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11741387 Techniques for quickly revising waveforms following calibration of a quantum system Andrew P. Wack, Ryan Woo, Jessie Yu 2023-08-29 $6,011,000
5184958 Educational doll Richard Ward 1993-02-09