Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964877 | Non-aqueous lithium battery | Ralph T. Mead, Barry C. Muffoletto, Esther S. Takeuchi, Steven J. Ebel, Michael A. Zelinsky +1 more | 1990-10-23 |
| 4830940 | Non-agueous lithium battery | Ralph T. Mead, Barry C. Muffoletto, Ester S. Takeuchi, Steven J. Ebel, Michael A. Zelinsky +1 more | 1989-05-16 |