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

Cole Constantineau — 12 Patents in 2021

Becton, Dickinson And: 8 patents #7 of 434Top 2%
WMWindgap Medical: 3 patents #1 of 7Top 15%
Johnson & Johnson: 1 patents #487 of 1,204Top 45%
Cambridge, MA: #14 of 1,823 inventorsTop 1%
Massachusetts: #84 of 14,123 inventorsTop 1%
Overall (2021): #5,910 of 548,734Top 2%
12 Patents 2021

Issued Patents 2021

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11207470 Pen needle exchange system Sudarsan Srinivasan, Michel Bruehwiler, Tyson Montidoro, Jeffrey Thomas Chagnon, Mohammadreza Ramezanifard +1 more 2021-12-28
11154658 Mixing and injection device with sterility features Adam Standley, Jeffrey Thomas Chagnon 2021-10-26
11116903 Compression seal for use with a liquid component storage vial of an auto-injector Adam Standley, Christopher J. Stepanian, Brent Buchine, Jeffrey Thomas Chagnon 2021-09-14
11103634 Method of storing both new and used pen needles Ira Spool, Ryan Schoonmaker, Sean Sullivan, Abhijitsinh Raj, Michel Bruehwiler 2021-08-31
11071833 Pen needle magazine Sudarsan Srinivasan, Michel Bruehwiler, Tyson Montidoro, Jeffrey Thomas Chagnon 2021-07-27
11020540 Pen needle magazine Sudarsan Srinivasan, Michel Bruehwiler, Tyson Montidoro, Jeffrey Thomas Chagnon 2021-06-01
11007320 Portable drug mixing and delivery device and associated methods Adam Standley, Christopher J. Stepanian, Michel Bruehwiler, Brent Buchine, Jeffrey Thomas Chagnon +1 more 2021-05-18
11007313 Pen needle magazine Sudarsan Srinivasan, Michel Bruehwiler, Tyson Montidoro, Jeffrey Thomas Chagnon 2021-05-18
11007312 Pen needle magazine Sudarsan Srinivasan, Michel Bruehwiler, Tyson Montidoro, Jeffrey Thomas Chagnon, Daniel J. Yasevac +1 more 2021-05-18
10980936 Pen needle magazine Sudarsan Srinivasan, Michel Bruehwiler, Tyson Montidoro, Jeffrey Thomas Chagnon 2021-04-20
10973600 Power axle wrist for robotic surgical tool Michel Bruehwiler, Andrew Ryan, Khodabakhsh Saeedi 2021-04-13
10905823 Self-contained spring inserter for drug delivery infusion device Ryan Schoonmaker, Azadeh Khanicheh, Michel Bruehwiler, Judy L. Walish 2021-02-02