Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7570016 | Battery pack including multiple battery cell technologies | Vinh X. Bui | 2009-08-04 |
| 7339348 | Battery pack including multiple battery cell technologies | Vinh X. Bui | 2008-03-04 |