Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813830 | Battery separators and related methods | Christopher L. Cowger, Heba K. Botros | 2023-11-14 |
| 11799169 | Multilayer microporous separators for lithium ion secondary batteries and related methods | Xiaomin Zhang, William John Paulus | 2023-10-24 |
| 11731407 | Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods | Xiaomin Zhang | 2023-08-22 |
| 11626349 | Multilayer hybrid battery separators for lithium ion secondary batteries and methods of making same | Jill V. Watson, Ronald W. Call, Ronnie E. Smith | 2023-04-11 |
| 11594765 | Thin battery separators and methods | Paul M. Halmo, Xiaomin Zhang, Paul D. Vido, Zhengming Zhang, Daniel R. Alexander +1 more | 2023-02-28 |