Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11784344 | Microlayer membranes, improved battery separators, and methods of manufacture and use | Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White, Xiaomin Zhang +1 more | 2023-10-10 |
| 11728546 | Microporous membrane separators for lithium ion rechargeable batteries and related methods | Xiaomin Zhang, Robert Nark, Ron Smith | 2023-08-15 |
| 11569549 | Membranes, calendered microporous membranes, battery separators, and related methods | Kristoffer K. Stokes, William John Mason, Xiaomin Zhang, Barry J. Summey, Robert Moran +7 more | 2023-01-31 |