Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BL

Boris Lerner

GRGroupon: 4 patents #16 of 280Top 6%
Chicago, IL: #100 of 1,816 inventorsTop 6%
Illinois: #523 of 8,822 inventorsTop 6%
Overall (2021): #53,318 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11200593 Predictive recommendation system using tiered feature data Sunil Ramnik Raiyani, Lawrence Lee Wai 2021-12-14
11159908 Apparatus and method for distance-based option data object filtering and modification Emma Sawin, Daniel M. Roarty, Amber Roy Chowdhury 2021-10-26
11087045 Apparatus and method for option data object performance prediction and modeling Leopold Silberstein, Addhyan Pandey, Abhaya Parthy 2021-08-10
10963530 Clustering and coranking of multi-source location data Leopold Silberstein, Emma Sawin 2021-03-30