Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412956 | Battery separators, coated battery separators, batteries, and related methods | Allen M. Donn, Stefan Reinartz, Changqing Wang Adams, Masaaki Okada, Brian R. Stepp +2 more | 2025-09-09 |
| 12370733 | Microlayer membranes, improved battery separators, and related methods | Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White, Xiaomin Zhang +3 more | 2025-07-29 |
| 12191441 | Microlayer membranes, improved battery separators, and methods of manufacture and use | Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White, Xiaomin Zhang +1 more | 2025-01-07 |
| 12134259 | Laminated multilayer membranes, separators, batteries, and methods | Xiaomin Zhang, Eric White, Robert Nark, Insik Jeon, Kristoffer K. Stokes +2 more | 2024-11-05 |
| 12040456 | Membranes, calendered microporous membranes, battery separators, and related methods | Kristoffer K. Stokes, William John Mason, Xiaomin Zhang, Barry J. Summey, Robert Moran +7 more | 2024-07-16 |
| 11969929 | Microlayer membranes, battery separators, batteries, and related methods | Stefan Reinartz, Takahiko Kondo, Hisaki Ikebata, Eric J. Penegar, Robert Nark +6 more | 2024-04-30 |
| 11923497 | Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methods | Changqing Wang Adams, Stefan Reinartz, Masaaki Okada, Brian R. Stepp, Yao Lu +2 more | 2024-03-05 |
| 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 |
| 11495865 | Microlayer membranes, improved battery separators, and related methods | Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White, Xiaomin Zhang +3 more | 2022-11-08 |
| 11165121 | Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methods | Changqing Wang Adams, Stefan Reinartz, Masaaki Okada, Brian R. Stepp, Yao Lu +2 more | 2021-11-02 |
| 11101525 | Laminated multilayer membranes, separators, batteries, and methods | Xiaomin Zhang, Eric White, Robert Nark, Insik Jeon, Kristoffer K. Stokes +2 more | 2021-08-24 |
| 11056750 | Microlayer membranes, improved battery separators, and methods of manufacture and use | Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White, Xiaomin Zhang +1 more | 2021-07-06 |
| 10777800 | Membranes, calendered microporous membranes, battery separators, and related methods | Kristoffer K. Stokes, William John Mason, Xiaomin Zhang, Barry J. Summey, Robert Moran +7 more | 2020-09-15 |
| 10347890 | Laminated multilayer membranes, separators, batteries, and methods | Xiaomin Zhang, Eric White, Robert Nark, Insik Jeon, Kristoffer K. Stokes +2 more | 2019-07-09 |