Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7582125 | Method of forming a nickel layer on the cathode casing for a zinc-air cell | Leo White, David L. Pappas | 2009-09-01 |
| 7001439 | Zinc/air cell assembly | — | 2006-02-21 |
| 7001689 | Zinc/air cell | — | 2006-02-21 |
| 6830847 | Zinc/air cell | Karthik Ramaswami, Daniel W. Gibbons | 2004-12-14 |
| 6730433 | Thin-wall anode can | Mark Andrews, Thomas Takahura | 2004-05-04 |
| 6526799 | Method of forming a casing for an electrochemical cell | Charles R. Ferraro, Sean A. Sargeant, Jay Lucas | 2003-03-04 |
| D427144 | Zinc/air battery | — | 2000-06-27 |
| D426807 | Battery | — | 2000-06-20 |
| D426806 | Battery | — | 2000-06-20 |
| D426514 | Battery | — | 2000-06-13 |
| D426515 | Battery | — | 2000-06-13 |
| D426516 | Zinc/air battery | — | 2000-06-13 |
| D426517 | Battery | — | 2000-06-13 |
| D426189 | Battery | — | 2000-06-06 |
| D426188 | Zinc/air battery | — | 2000-06-06 |
| D425855 | Battery | — | 2000-05-30 |
| D425477 | Battery | — | 2000-05-23 |
| D425478 | Battery | — | 2000-05-23 |
| D425016 | Zinc/air battery | — | 2000-05-16 |
| D423450 | Battery | — | 2000-04-25 |