DU

Douglas A. Usifer

CA Caschem: 2 patents #1 of 5Top 20%
📍 Montgomery, NJ: #8 of 38 inventorsTop 25%
🗺 New Jersey: #539 of 4,679 inventorsTop 15%
Overall (1997): #41,822 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5688601 Exterior protective layer for an electrical component Melvin Brauer, James Chang, Yuan C. Chu 1997-11-18
5624759 Urethane adhesive compositions Ifeanyi C. Broderick 1997-04-29