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

Quanfu Fan

IBM: 3 patents #2,072 of 11,638Top 20%
MIT: 1 patents #261 of 1,106Top 25%
Lexington, MA: #68 of 469 inventorsTop 15%
Massachusetts: #1,400 of 14,123 inventorsTop 10%
Overall (2021): #66,818 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11195024 Context-aware action recognition by dual attention networks Dan Gutfreund, Tete Xiao, Bolei Zhou 2021-12-07
11176439 Convolutional neural network with sparse and complementary kernels Richard Chen 2021-11-16
11080542 Sparse region-of-interest pooling for object detection Richard Chen 2021-08-03