WB

William B. Black

3M: 1 patents #582 of 1,473Top 40%
Overall (2020): #226,566 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10634832 Wide band semi-specular mirror film incorporating nanovoided polymeric layer William D. Coggio, Michael F. Weber, Huiwen Tai 2020-04-28