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

Qun Zhou — 3 Patents in 2021

GEGenzyme: 3 patents #2 of 122Top 2%
Ashland, MA: #8 of 55 inventorsTop 15%
Massachusetts: #1,400 of 14,123 inventorsTop 10%
Overall (2021): #66,798 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11160874 Glycoengineered antibody drug conjugates Luis Z. Avila 2021-11-02
11130816 Site-specific antibody-drug conjugation through glycoengineering Clark Pan, James Stefano, Pradeep K. Dhal, Bo Chen, Diego Gianolio +2 more 2021-09-28
10995148 Site-specific glycoengineering of targeting moieties Luis Z. Avila, Clark Pan, Huawei Qiu 2021-05-04