Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Emily Wen — 2 Patents in 2021

Merck: 2 patents #121 of 909Top 15%
Harleysville, PA: #10 of 43 inventorsTop 25%
Pennsylvania: #1,116 of 7,685 inventorsTop 15%
Overall (2021): #164,306 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11197921 Methods for making polysaccharide-protein conjugates Jitin Bajaj, Michael Albert Winters, Jian He 2021-12-14
11090374 Enhancing immunogenicity of Streptococcus pneumoniae polysaccharide-protein conjugates Jian He, John E. MacNair, William J. Smith, Michael Albert Winters, Joseph G. Joyce +7 more 2021-08-17