Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063606 | Battery charger for a handheld computing device and an external battery | — | 2011-11-22 |
| 8032189 | System and method for managing battery slump during wireless communications using signal triggered voltage monitoring | Martin Guthrie, Richard C. Madter, Christopher Book, Kent Arnold Nickerson | 2011-10-04 |
| 7999514 | Circuit and method of operation for an electrical power supply | Martin Guthrie | 2011-08-16 |
| 7965058 | Charging and power supply for mobile devices | — | 2011-06-21 |
| 7957776 | Integrated switch-mode power supply and linear regulator | — | 2011-06-07 |
| 7906940 | Circuit and method of operation for an electrical power supply | Martin Guthrie | 2011-03-15 |
| 7893660 | Method and apparatus for handling a charging state in a mobile electronic device | Alexei Skarine | 2011-02-22 |
| 7893655 | Charging and power supply for mobile devices | — | 2011-02-22 |
| 7884571 | Systems and methods for charging a chargeable USB device | — | 2011-02-08 |