Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Epshtein — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Kiryat Motzkin, IL: #81 of 248 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark Epshtein has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2001 and the most recent in February 2009. Mark Epshtein ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Epshtein in Kiryat Motzkin, IL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7496108 Method for dynamic management of TCP reassembly buffers Giora Biran, Vadim Makhervaks, Alexander Mesh, Tal Sostheim, Shaul Yohai Yifrach 2009-02-24 $4,380,000
6225924 Transmission coding method and device Eli Bokshtein, Alexander Mesh 2001-05-01 $28,625,000