CH

Charles W. Hedley

3M: 1 patents #566 of 1,428Top 40%
Overall (2019): #513,844 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10501612 Curable composition for sound barrier film Pingfan Wu, Lianzhou Chen, Fredrick W. Vance, Edward E. Cole, Gregory Simon +1 more 2019-12-10