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

Parker JOHNSON — 1 Patent in 2021

XDXilio Development: 1 patents #1 of 7Top 15%
Brookline, MA: #182 of 538 inventorsTop 35%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #308,595 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11053294 Masked cytokine polypeptides Margaret Karow, Deborah Moore LAI, Dheeraj TOMAR, Raphael Rozenfeld, Ronan O'Hagan +1 more 2021-07-06