AB

Alexander W. Barr

3M: 2 patents #212 of 1,198Top 20%
Overall (2022): #181,078 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11237340 Optical connectors and optical ferrules Changbao Ma, Daniel F. Cronch 2022-02-01
11217918 Electrical cable James G. Vana, Jr., Richard J. Scherer 2022-01-04