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

John E. MacNair — 1 Patent in 2021

Merck: 1 patents #304 of 909Top 35%
Lansdale, PA: #36 of 97 inventorsTop 40%
Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #395,629 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11090374 Enhancing immunogenicity of Streptococcus pneumoniae polysaccharide-protein conjugates Jian He, William J. Smith, Michael Albert Winters, Joseph G. Joyce, Chitrananda Abeygunawardana +7 more 2021-08-17