Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677078 | Battery cartridge | Bryan L. Hesse | 2004-01-13 |
| 4921689 | Process for producing beta manganese dioxide | Andre Laddarrel Walker | 1990-05-01 |
| 4729162 | Electrochemical cell asssembly | James H. Him, Fred Berkowitz, John D. Sillesky | 1988-03-08 |
| 4707421 | Spirally wound electrochemical cells | James B. McVeigh, Jr., Alwyn H. Taylor | 1987-11-17 |
| 4622277 | Electrochemical cells | Paul L. Bedder, Peter R. Moses, Bhupendra K. Patel, Alwyn H. Taylor | 1986-11-11 |