Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479185 | Extended life battery pack with active cooling | H. Coleman Hilderbrand, V. Evan House | 2002-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479185 | Extended life battery pack with active cooling | H. Coleman Hilderbrand, V. Evan House | 2002-11-12 |