Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489060 | Rechargeable spinel lithium batteries with greatly improved elevated temperature cycle life | Meijie Zhang, Yu Wang, Michael A. Gee | 2002-12-03 |
| 6416904 | Calendered double side segment coated webs | Akiyoshi Manabe, Alexander Man-Chung Leung | 2002-07-09 |
| 6146694 | Calendered double side segment coated webs | Akiyoshi Manabe, Alexander Man-Chung Leung | 2000-11-14 |
| 6074777 | Additives for overcharge protection in non-aqueous rechargeable lithium batteries | Brian Michael Way | 2000-06-13 |
| 5964902 | Use of B.sub.2 O.sub.3 additive in non-aqueous rechargeable lithium batteries | Huanyu Mao | 1999-10-12 |
| 5961950 | Method for preparing solid solution materials such as lithium manganese oxide | Jeffery Raymond Dahn, Erik Rossen, Eric Wayne Fuller | 1999-10-05 |
| 5891592 | Additives for improving cycle life of non-aqueous rechargeable lithium batteries | Huanyu Mao, Ulrich Von Sacken | 1999-04-06 |
| 5882218 | Lithium manganese oxide insertion compounds and use in rechargeable batteries | — | 1999-03-16 |