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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Hockenbrocht — 3 Patents in 2021

LTLeapyear Technologies: 3 patents #1 of 5Top 20%
Berkeley, CA: #69 of 727 inventorsTop 10%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #87,981 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11188547 Differentially private budget tracking using Renyi divergence Ishaan Nerurkar, Alexander Rozenshteyn, Liam Damewood, Mihai Maruseac 2021-11-30
11100247 Differentially private processing and database storage Ishaan Nerurkar, Liam Damewood, Mihai Maruseac, Alexander Rozenshteyn 2021-08-24
11055432 Budget tracking in a differentially private database system Ishaan Nerurkar, Liam Damewood, Mihai Maruseac, Alexander Rozenshteyn 2021-07-06