Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Avraham Leff — 1 Patent in 2017

IBM: 1 patents #5,570 of 10,852Top 55%
Spring Valley, NY: #3 of 10 inventorsTop 30%
New York: #4,556 of 12,278 inventorsTop 40%
Overall (2017): #483,230 of 506,227Top 100%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9747760 Safety equipment criteria verification James C. Administrator of the National Aeronautics and Space Fletcher, James T. Rayfield, Umut Topkara, Justin D. Weisz 2017-08-29 $2,195,000