Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412956 | Battery separators, coated battery separators, batteries, and related methods | Kang Karen Xiao, Allen M. Donn, Changqing Wang Adams, Masaaki Okada, Brian R. Stepp +2 more | 2025-09-09 |
| 12370733 | Microlayer membranes, improved battery separators, and related methods | Kang Karen Xiao, Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White +3 more | 2025-07-29 |
| 11969929 | Microlayer membranes, battery separators, batteries, and related methods | Kang Karen Xiao, Takahiko Kondo, Hisaki Ikebata, Eric J. Penegar, Robert Nark +6 more | 2024-04-30 |
| 11952475 | Base films for impregnation, improved impregnated products, and related methods | Takahiko Kondo, Masaaki Okada, Daniel R. Alexander | 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 |
| 11923497 | Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methods | Changqing Wang Adams, Kang Karen Xiao, Masaaki Okada, Brian R. Stepp, Yao Lu +2 more | 2024-03-05 |
| 11879070 | Coatings, coated separators, batteries, and related methods | Michael B. Lane, Insik Jeon, Edward Kruger, Xiang Yu, Ronnie E. Smith +1 more | 2024-01-23 |
| 11658333 | Microporous battery separators including polyolefin layer and non-woven layer with alkylbenzene sulfonic acid lithium salt surfactant, lithium batteries utilizing the same, and methods of manufacture of the same | Changqing Wang Adams, C. Glen Wensley | 2023-05-23 |
| 11495865 | Microlayer membranes, improved battery separators, and related methods | Kang Karen Xiao, Eric J. Penegar, Takahiko Kondo, Robert Nark, Eric White +3 more | 2022-11-08 |
| 11437684 | Coatings, coated separators, batteries, and related methods | Michael B. Lane, Insik Jeon, Edward Kruger, Xiang Yu, Ronnie E. Smith +1 more | 2022-09-06 |
| 11165121 | Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methods | Changqing Wang Adams, Kang Karen Xiao, Masaaki Okada, Brian R. Stepp, Yao Lu +2 more | 2021-11-02 |
| 10741814 | Microporous battery separators including polyolefin layer and non-woven layer with alkylbenzene sulfonic acid lithium salt surfactant, lithium batteries utilizing the same, and methods of manufacture of the same | Changqing Wang Adams, C. Glen Wensley | 2020-08-11 |
| 8841484 | Partially fluorinated ureas and amides | Keith W. Hutchenson, Anilkumar Raghavanpillai | 2014-09-23 |
| 8268395 | Method for providing resistance to biofouling in a porous support | John S. Chapman, Jiang Ding, Yu-Ling Hsiao, Christian Peter Lenges, Yanhui Niu +2 more | 2012-09-18 |
| 8044239 | Partially fluorinated ureas and amides | Keith W. Hutchenson, Anilkumar Raghavanpillai | 2011-10-25 |
| 7842626 | Partially fluorinated compositions and surface active agents | Erick J. Acosta, Anilkumar Raghavanpillai, Sheng Peng | 2010-11-30 |
| 7732018 | Durable coating compositions containing novel aspartic amine compounds | Christian Peter Lenges, Domenic J. Barsotti, Robert John Barsotti, Kalindi Dogra, Helen S. M. Lu | 2010-06-08 |
| 7682665 | Durable coating compositions containing novel aspartic amine compounds | Christian Peter Lenges, Alan Martin Allgeier, Robert John Barsotti, Patrick Henry Corcoran, Laura Ann Lewin | 2010-03-23 |
| 7674499 | Durable coating compositions containing novel aspartic amine compounds | Christian Peter Lenges, Alan Martin Allgeier, Robert John Barsotti, Patrick Henry Corcoran, Laura Ann Lewin | 2010-03-09 |
| 7608303 | Durable coating compositions containing aspartic amine compounds | Christian Peter Lenges, Robert John Barsotti, Patrick Henry Corcoran, Laura Ann Lewin | 2009-10-27 |
| 7473658 | Partially fluorinated amino acid derivatives as gelling and surface active agents | Erick J. Acosta, Anilkumar Raghavanpillai, Sheng Peng, Sunti Moudgil | 2009-01-06 |
| 7449242 | Durable coating compositions containing novel aspartic amine compounds | Christian Peter Lenges, Domenic J. Barsotti, Robert John Barsotti, Kalindi Dogra, Helen S. M. Lu | 2008-11-11 |
| 7427647 | Durable coating compositions containing aspartic amine compounds with improved potlife | Robert John Barsotti, Patrick Henry Corcoran, Kalindi Dogra, Christian Peter Lenges, Laura Ann Lewin +1 more | 2008-09-23 |
| 7385077 | Fluoroalkyl surfactants | Erick J. Acosta | 2008-06-10 |
| 7214828 | Durable coating compositions containing novel aspartic amine compounds | Christian Peter Lenges, Alan Martin Allgeier, Robert John Barsotti, Patrick Henry Corcoran, Laura Ann Lewin | 2007-05-08 |