Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11670757 | Negative electrode plate containing organic expander in negative electrode material and lead-acid battery comprising the negative electrode plate | — | 2023-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11670757 | Negative electrode plate containing organic expander in negative electrode material and lead-acid battery comprising the negative electrode plate | — | 2023-06-06 |