Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12009488 | Replenished negative electrodes for secondary batteries | Christopher G. Castledine, Jonathan Doan, Christopher J. Spindt, Robert M. Spotnitz, James D. Wilcox +2 more | 2024-06-11 |
| 11569533 | Replenished negative electrodes for secondary batteries | Christopher G. Castledine, Jonathan Doan, Christopher J. Spindt, Robert M. SPOTNIZ, James D. Wilcox +2 more | 2023-01-31 |
| 10770760 | Replenished negative electrodes for secondary batteries | Christopher G. Castledine, Jonathan Doan, Christopher J. Spindt, Robert M. SPOTNIZ, James D. Wilcox +2 more | 2020-09-08 |
| 5750288 | Modified lithium nickel oxide compounds for electrochemical cathodes and cells | Like Xie, Walter B. Ebner, El-Sayed Megahed | 1998-05-12 |
| 5594320 | Charge equalization of series connected cells or batteries | David R. Pacholok, Walter B. Ebner | 1997-01-14 |