RW

Roger E. Welser

KO Kopin: 1 patents #8 of 31Top 30%
📍 Providence, RI: #24 of 82 inventorsTop 30%
🗺 Rhode Island: #95 of 371 inventorsTop 30%
Overall (2005): #109,541 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6847060 Bipolar transistor with graded base layer Paul M. Deluca, Charles R. Lutz, Kevin S. Stevens 2005-01-25