Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828605 | Lithium-ion secondary battery | — | 2014-09-09 |
| 8138726 | Electronics with multiple charge rate | Phillip E. Partin | 2012-03-20 |
| 8084998 | Method and device for controlling a storage voltage of a battery pack | Yanning Song, Richard V. Chamberlain, II, Per Onnerud | 2011-12-27 |
| D631827 | Battery pack | Per Onnerud | 2011-02-01 |
| D631828 | Battery pack | Per Onnerud | 2011-02-01 |
| D631829 | Battery pack | Per Onnerud | 2011-02-01 |
| D631830 | Battery pack | Per Onnerud | 2011-02-01 |
| D631831 | Battery pack | Per Onnerud | 2011-02-01 |
| D631832 | Battery pack | Per Onnerud, Wilmont Frederick Howard, Jr. | 2011-02-01 |
| D631833 | Battery pack | Per Onnerud | 2011-02-01 |
| D631825 | Battery pack | Per Onnerud | 2011-02-01 |
| D631826 | Battery pack | Per Onnerud | 2011-02-01 |
| 7825636 | Electronics with multiple charge rate | Phillip E. Partin | 2010-11-02 |
| 7811707 | Lithium-ion secondary battery | Per Onnerud, Yanning Song, Richard V. Chamberlain, II | 2010-10-12 |
| 7811708 | Lithium-ion secondary battery | Per Onnerud, Yanning Song, Richard V. Chamberlain, II | 2010-10-12 |
| 7656125 | Method and device for controlling a storage voltage of a battery pack | Yanning Song, Richard V. Chamberlain, II, Per Onnerud | 2010-02-02 |
| 7381496 | Lithium metal oxide materials and methods of synthesis and use | Per Onnerud, Jay Jie Shi, Sharon Dalton | 2008-06-03 |
| 6921609 | Gradient cathode material for lithium rechargeable batteries | Per Onnerud, Jie Shi, Sharon Dalton, Tomoyoshi Koizumi, Aisaku Nagai | 2005-07-26 |
| 6855461 | Cathode material for lithium rechargeable batteries | Per Onnerud, Dmitri Novikov, Jie Shi, Richard V. Chamberlain, II, Tomoyoshi Koizumi +1 more | 2005-02-15 |
| 6042805 | Method for synthesizing an essentially V.sub.2 O.sub.5 -free vanadium oxide | — | 2000-03-28 |
| 5958573 | Electroluminescent device having a structured particle electron conductor | Mark T. Spitler, Per Onnerud | 1999-09-28 |