Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691083 | Potassium ion additives for voltage control and performance improvement in nonaqueous cells | — | 1997-11-25 |
| 4835074 | Modified carbons and electrochemical cells containing the same | Duane J. Mazur, Norman L. Weinberg | 1989-05-30 |