Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7037978 | Quasi-interpenetrating networks used as separation media | Benjamin Chu, Liguo Song, Dufei Fang, Dehai Liang, Tianbo Liu +1 more | 2006-05-02 |
| 6423444 | Methods of making separators for electrochemical cells comprising pseudo-boehmite layers and a protective coating layer | Steven A. Carlson, Terje A. Skotheim | 2002-07-23 |
| 6410182 | Method of making separators for electrochemical cells comprising a microporous pseudo-boehmite layer | Steven A. Carlson, Terje A. Skotheim | 2002-06-25 |
| 6306545 | Separators for electrochemical cells | Steven A. Carlson, Zhongyi Deng, Terje A. Skotheim | 2001-10-23 |
| 6277514 | Protective coating for separators for electrochemical cells | Steven A. Carlson, Terje A. Skotheim | 2001-08-21 |
| 6194098 | Protective coating for separators for electrochemical cells | Steven A. Carlson, Terje A. Skotheim | 2001-02-27 |
| 6183901 | Protective coating for separators for electrochemical cells | Steven A. Carlson, Terje A. Skotheim | 2001-02-06 |
| 6153337 | Separators for electrochemical cells | Steven A. Carlson, Zhongyi Deng, Terje A. Skotheim | 2000-11-28 |