PC

Purush Chalilpoyil

DU Duracell: 5 patents #24 of 239Top 15%
📍 Lincoln, MA: #126 of 335 inventorsTop 40%
🗺 Massachusetts: #23,459 of 88,656 inventorsTop 30%
Overall (All Time): #1,046,223 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6207322 Alkaline cell with semisolid cathode G. Stephen Kelsey, Philp D. Trainer, Alex Kaplan, George Cintra, Viet Vu +1 more 2001-03-27
5401590 Additives for electrochemical cells having zinc anodes Henry S. Padula, Peter B. Harris, Ron Bing-Wo, Greg Brual, Fred Kasianowicz 1995-03-28
4840644 Cell corrosion reduction Frank E. Parsen, Chih-Chung Wang 1989-06-20
4777100 Cell corrosion reduction Frank E. Parsen, Chih-Chung Wang 1988-10-11
4585716 Cell corrosion reduction Jesse R. Rea, Frank E. Parsen, Chih-Chung Wang 1986-04-29