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

Qichun Wan — 1 Patent in 2021

Dow Global Technologies: 1 patents #241 of 642Top 40%
Rohm And Haas: 1 patents #82 of 220Top 40%
Michigan: #3,301 of 9,874 inventorsTop 35%
Overall (2021): #297,468 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10952936 Concentrated polyolefin emulsions and personal care compositions containing them Ying O'Connor, David L. Malotky, Rosalind Toth, Jodi A. Thomas, Dale C. Schmidt 2021-03-23