Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D631832 | Battery pack | Per Onnerud, Christina Lampe-Onnerud | 2011-02-01 |
| 7238450 | High voltage laminar cathode materials for lithium rechargeable batteries, and process for making the same | Stephen Sheargold, Anthony Michael Thurston, Felix Mbanga Towa | 2007-07-03 |
| 6638401 | High discharge capacity electrolytic manganese dioxide and methods of producing the same | Terrell N. Andersen, Samuel Faust Burkhardt, Richard F. Wohletz, Vahid Kazerooni, Mohammad Reza Moumenzadeh +1 more | 2003-10-28 |
| 6558844 | Stabilized spinel battery cathode material and methods | Stephen Sheargold, Phillip M. Story, Robert L. Peterson | 2003-05-06 |
| 6527941 | High discharge capacity electrolytic manganese dioxide and methods of producing the same | Terrell N. Andersen, Samuel Faust Burkhardt, Richard F. Wohletz, Vahid Kazerooni, Mohammad Reza Moumenzadeh +1 more | 2003-03-04 |
| 6248477 | Cathode intercalation compositions, production methods and rechargeable lithium batteries containing the same | Stephen Sheargold, Monte Sean Jordan, Joe Lane Bledsoe | 2001-06-19 |
| 6214198 | Method of producing high discharge capacity electrolytic manganese dioxide | Terrell N. Andersen, Samuel Faust Burkhardt, Richard F. Wohletz, Vahid Kazerooni, Mohammad Reza Moumenzadeh +1 more | 2001-04-10 |
| 5962166 | Ultrahigh voltage mixed valence materials | Yair Ein-Eli | 1999-10-05 |