Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Leopold Grinberg — 2 Patents

AMD: 2 patents #4,457 of 9,280Top 50%
IBM: 1 patents #44,878 of 70,183Top 65%
Belmont, MA: #661 of 1,163 inventorsTop 60%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Leopold Grinberg has been granted 2 US patents while listed as an inventor at AMD. The first was granted in 2018 and the most recent in August 2025. Leopold Grinberg ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Leopold Grinberg in Belmont, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12380034 Extended attributes for shared page tables Paul Blinzer, Anthony Asaro, Nippon HarshadKumar Raval, Anthony Gutierrez, Millind Mittal +1 more 2025-08-05
9910826 SIMD implementation of stencil codes Karen A. Magerlein 2018-03-06 $2,330,000