Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Isaac Sheff — 4 Patents

Oracle: 4 patents #3,163 of 14,854Top 25%
Ithaca, NY: #438 of 1,653 inventorsTop 30%
New York: #31,814 of 115,490 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Isaac Sheff has been granted 4 US patents while listed as an inventor at Oracle. The first was granted in 2020 and the most recent in April 2025. Isaac Sheff ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Isaac Sheff in Ithaca, NY, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12288196 Sharded permissioned distributed ledgers Mark S. Moir, Harold Carr, Maurice P. Herlihy 2025-04-29
11989704 Sharded permissioned distributed ledgers Mark S. Moir, Harold Carr, Maurice P. Herlihy 2024-05-21 $202,049,000
11538003 Sharded permissioned distributed ledgers Mark S. Moir, Harold Carr, Maurice P. Herlihy 2022-12-27 $65,164,000
10740733 Sharded permissioned distributed ledgers Mark S. Moir, Harold Carr, Maurice P. Herlihy 2020-08-11 $54,788,000