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

David Zenan Li

COComcast: 1 patents #235 of 737Top 35%
Princeton, NJ: #151 of 362 inventorsTop 45%
New Jersey: #2,278 of 6,977 inventorsTop 35%
Overall (2021): #482,623 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10991896 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Alexey Borisovich Dyatkin, Scott Joseph, Chuanjun Xia, Hitoshi Yamamoto +3 more 2021-04-27