Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931981 | Separators for alkaline electrochemical cells | David R. Boone, William C. Bushong, Paul Cheeseman, Gregory J. Davidson, Mario Destephen +6 more | 2011-04-26 |
| 7807296 | Copper-manganese mixed oxide cathode material for use in alkaline cells having high capacity | Viet Vu, Ernest Ndzebet, Akshaya Kumar, Deborah Gilbert, William C. Bushong +1 more | 2010-10-05 |
| 7763384 | Alkaline cells having high capacity | David R. Boone, William C. Bushong, Paul Cheeseman, Gregory J. Davidson, Mario Destephen +6 more | 2010-07-27 |
| 7740984 | Alkaline cells having high capacity | William C. Bushong, Paul Cheeseman, Zhihong Jin, Erik Mortensen, Ernest Ndzebet +3 more | 2010-06-22 |
| 7645540 | Separators for alkaline electrochemical cells | David R. Boone, William C. Bushong, Paul Cheeseman, Gregory J. Davidson, Mario Destephen +6 more | 2010-01-12 |
| 6830847 | Zinc/air cell | Daniel W. Gibbons, Keith Buckle | 2004-12-14 |
| 6497979 | Method of producing electrode for non-aqueous electrolytic cells including a narrow-gap dispersing process | Tadayoshi Iijima, Shigeo Kurose, Tetsuya Takahashi, David V. Adamson, Ignacio Chi +1 more | 2002-12-24 |
| 5750282 | Process for improving lithium ion cell | Ignacio Chi, Han C. Kuo, Christa Todino | 1998-05-12 |