Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7722982 | Battery pack having non-orthogonal coupling slots | Karl Frederick Zedell, Jr., Wooi Heong Chew, Mark C. Taraboulos, Swee Theam Thor | 2010-05-25 |
| 7541774 | Battery charger having oblique coupling rails | Karl Frederick Zedell, Jr., Mark C. Taraboulos | 2009-06-02 |
| D510722 | Rechargeable battery pack | David W. Kosiba | 2005-10-18 |