PC

Purush Chalilpoyil

DU Duracell: 1 patents #2 of 13Top 20%
📍 Lincoln, MA: #5 of 23 inventorsTop 25%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #68,261 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4840644 Cell corrosion reduction Frank E. Parsen, Chih-Chung Wang 1989-06-20