Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4683648 | Lead-titanium, bipolar electrode in a lead-acid battery | Lun-Shu R. Yeh, Robert J. Fuller | 1987-08-04 |
| 4637970 | Lead-titanium, bipolar electrode in a lead-acid battery | Lun-Shu R. Yeh, Robert J. Fuller | 1987-01-20 |