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

Barry S. Carpenter — 3 Patents in 2020

3M: 3 patents #166 of 1,473Top 15%
Oakdale, MN: #5 of 49 inventorsTop 15%
Minnesota: #840 of 7,575 inventorsTop 15%
Overall (2020): #97,922 of 565,922Top 20%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10590899 Fuel injectors with improved coefficient of fuel discharge Scott M. Schnobrich, Barbara A. Fipp, James C. Novack, David H. Redinger, Ryan C. Shirk 2020-03-17
10557995 Optical connector Terry L. Smith, Takayuki Hayauchi 2020-02-11
10539106 Method of making a fuel injector nozzle Jaime B. Willoughby, Jennifer J. Sahlin 2020-01-21