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

Christopher Alderfer

Johnson & Johnson: 4 patents #2,223 of 7,810Top 30%
Spring House, PA: #42 of 102 inventorsTop 45%
Pennsylvania: #19,182 of 74,527 inventorsTop 30%
Overall (All Time): #1,174,970 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10196440 Anti-PHG-tau antibodies and their uses Dariusz Janecki, Xuesong Liu, Melissa Murdock, Sheng-Jiun Wu, Marc Mercken +2 more 2019-02-05
10000559 Anti-PHF-tau antibodies and their uses Dariusz Janecki, Xuesong Liu, Melissa Murdock, Sheng-Jiun Wu, Marc Mercken +2 more 2018-06-19
9745371 Anti-PHF-tau antibodies and their uses Dariusz Janecki, Xuesong Liu, Melissa Murdock, Sheng-Jiun Wu, Marc Mercken +2 more 2017-08-29
9371376 Anti-PHF-tau antibodies and their uses Dariusz Janecki, Xueson Liu, Melissa Murdock, Sheng-Jiun Wu, Marc Mercken +2 more 2016-06-21