Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9673655 | Apparatus and methods of charging to safe cell voltage | — | 2017-06-06 |
| 7560898 | Apparatus and method for dual source, single inductor magnetic battery charger | Bruno Kranzen, Luan Vu, Jonathan Knight | 2009-07-14 |
| 6977648 | System and method for providing back-lighting to a keypad | David Wang, Mahmoud Azartash, Richard J. Kerr | 2005-12-20 |
| 6930466 | Battery charger | Jim Pieronek, Frank Newman | 2005-08-16 |
| 6765370 | System and method for bi-directional power conversion in a portable device | — | 2004-07-20 |
| 6031362 | Method and apparatus for feedback control of switch mode power supply output to linear regulators | — | 2000-02-29 |
| 5877686 | Golf bag theft protection system | Jerry A. Ibey | 1999-03-02 |