Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JM

Junfen Ma — 1 Patent in 2021

AMAmgen: 1 patents #129 of 505Top 30%
Thousand Oaks, CA: #75 of 209 inventorsTop 40%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #387,365 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11098079 Charged depth filtration of antigen-binding proteins Hai Hoang, Rafael Gonzalez 2021-08-24 $214,522,000