Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040456 | Membranes, calendered microporous membranes, battery separators, and related methods | Kristoffer K. Stokes, William John Mason, Kang Karen Xiao, Xiaomin Zhang, Barry J. Summey +7 more | 2024-07-16 |
| 11952475 | Base films for impregnation, improved impregnated products, and related methods | Takahiko Kondo, Masaaki Okada, Stefan Reinartz | 2024-04-09 |
| 11949124 | Coated separators, lithium batteries, and related methods | Zhengming Zhang, Michael B. Lane, Insik Jeon, Edward Kruger, Xiang Yu +3 more | 2024-04-02 |
| 11909006 | Thin battery separators and methods | Paul M. Halmo, Xiaomin Zhang, Paul D. Vido, Zhengming Zhang, Lie Shi +1 more | 2024-02-20 |
| 11766642 | Microporous membranes, underlayment, roofing, flashing, wrap, and methods for making and using the same | Matthew Stainer, Eric H. Miller, Matt J. Wolski, Tyler Munhollon, Gary L. Fulkerson | 2023-09-26 |
| 11594765 | Thin battery separators and methods | Paul M. Halmo, Xiaomin Zhang, Paul D. Vido, Zhengming Zhang, Lie Shi +1 more | 2023-02-28 |
| 11569549 | Membranes, calendered microporous membranes, battery separators, and related methods | Kristoffer K. Stokes, William John Mason, Kang Karen Xiao, Xiaomin Zhang, Barry J. Summey +7 more | 2023-01-31 |
| 11114702 | Thin battery separators and methods | Paul M. Halmo, Xiaomin Zhang, Paul D. Vido, Zhengming Zhang, Lie Shi +1 more | 2021-09-07 |
| 10938010 | Absorbent glass mat separators, VRLA batteries, and related methods of manufacture and use | Ahila Krishnamoorthy | 2021-03-02 |
| 10777800 | Membranes, calendered microporous membranes, battery separators, and related methods | Kristoffer K. Stokes, William John Mason, Kang Karen Xiao, Xiaomin Zhang, Barry J. Summey +7 more | 2020-09-15 |
| 10347951 | Thin battery separators and methods | Paul M. Halmo, Xiaomin Zhang, Paul D. Vido, Zhengming Zhang, Lie Shi +1 more | 2019-07-09 |
| 10056592 | Absorbent glass mat separators, VRLA batteries, and related methods of manufacture and use | Ahila Krishnamoorthy | 2018-08-21 |
| 9666847 | Thin battery separators and methods | Paul M. Halmo, Xiaomin Zhang, Paul D. Vido, Zhengming Zhang, Lie Shi +1 more | 2017-05-30 |
| 9334781 | Vertical ultrasonic decomposition pipe | John Stanavich, William Adams, Michael Golin | 2016-05-10 |
| 7885893 | Method and system for the authorization of and payment for electric charging of vehicles | — | 2011-02-08 |
| 4900089 | Headrest | — | 1990-02-13 |
| 4807933 | Headrest | — | 1989-02-28 |