Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856040 | Alkaline cell | Alwyn H. Taylor, Michel Vernhes | 1999-01-05 |
| 5283139 | Alkaline cell | G. Stephen Kelsey, Douglas C. Magnuson, Bhupendra K. Patel, Douglas Woodnorth, John S. Miller +1 more | 1994-02-01 |
| 4308324 | Purification process for lithium battery electrolytes | — | 1981-12-29 |
| 4293623 | Electrolytes for alkali-metal electrochemical devices | Lawrence P. Klemann, Eugene L. Stogryn, Thomas A. Whitney, Dan Farcasiu | 1981-10-06 |
| 4279976 | Pseudohalide-containing salts for electrolytes of alkali-metal electrochemical devices | Lawrence P. Klemann | 1981-07-21 |