RW

Roger E. Welser

KO Kopin: 1 patents #3 of 18Top 20%
📍 Providence, RI: #30 of 114 inventorsTop 30%
🗺 Rhode Island: #121 of 470 inventorsTop 30%
Overall (2011): #177,723 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7872330 Bipolar transistor with enhanced base transport Eric M. Rehder, Charles R. Lutz 2011-01-18