Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5154992 | Electrolyte for lithium-manganese oxide cells and the like | John W. Cretzmeyer, Donald R. Merritt, Paul M. Skarstad, Douglas J. Weiss | 1992-10-13 |
| 4913986 | Battery fill-post seal arrangement for hermeticity leakage testing | William G. Howard | 1990-04-03 |
| 4748094 | Battery fill-port seal arrangement for hermeticity leakage testing | William G. Howard | 1988-05-31 |
| 4666799 | Current collectors for batteries having cathode-electrolytes and batteries incorporating same | Jonas A. Runquist, William G. Howard | 1987-05-19 |
| 4608322 | Nonaqueous electrochemical cell | William G. Howard | 1986-08-26 |