CB

Christopher M. Brown

3M: 1 patents #470 of 1,198Top 40%
Overall (2022): #503,796 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
D957064 User interface for a welding helmet Linus P. Bastman, Emil Eriksson, Erik Oskar Juhlin, Marcus T. R. Wiederkehr, John M. Kruse +1 more 2022-07-05