Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686205 | Bismuth based electrodes for electrochemical cells | — | 1997-11-11 |
| 5660953 | Rechargeable manganese dioxide cathode | William A. Adams, Brian Conway, De Yang Qu | 1997-08-26 |
| 5659457 | Carbon electrodes and energy storage device made thereof | Keryn Lian, Changming Li, Marc Chason | 1997-08-19 |
| 5604660 | Electrochemical cell having solid polymer electrolyte and asymmetric inorganic electrodes | John E. Nerz, Changming Li | 1997-02-18 |