Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8886212 | Mobile tracking | — | 2014-11-11 |
| 8670503 | Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios | Wen-Yen Chan, Nasserullah Khan, Nagula Tharma Sangary, Qingzhong Jiao, Xin Jin | 2014-03-11 |
| 8624550 | Multifunctional charger system and method | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2014-01-07 |
| 8363370 | Over-voltage protection circuit | Andrew D. Shiner, Carl D. Schaaff, Richard C. Madter, Roshy Stan Mathew, Quang A. Luong | 2013-01-29 |
| 8290085 | Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios | Wen-Yen Chan, Nasserullah Khan, Xin Jin, Nagula Tharma Sangary, Qingzhong Jiao | 2012-10-16 |
| 8232766 | Multifunctional charger system and method | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2012-07-31 |
| 8169187 | Multifunctional charger system and method | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2012-05-01 |
| 8111040 | Method and apparatus for handling a charging state in a mobile electronic device | Martin Guthrie, Dusan Veselic, Alexei Skarine | 2012-02-07 |
| 8072724 | Over-voltage protection circuit | Andrew D. Shiner, Carl D. Schaaff, Richard C. Madter, Roshy Stan Mathew, Quang A. Luong | 2011-12-06 |
| 8000409 | Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios | Wen-Yen Chan, Nasserullah Khan, Qingzhong Jiao, Xin Jin, Nagula Tharma Sangary | 2011-08-16 |
| 7986127 | Communication device with a USB port for charging | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2011-07-26 |
| 7948727 | Over-voltage protection circuit | Andrew D. Shiner, Carl D. Schaaff, Richard C. Madter, Roshy Stan Mathew, Quang A. Luong | 2011-05-24 |
| 7847517 | Method and apparatus for handling a charging state in a mobile electronic device | Martin Guthrie, Dusan Veselic, Alexei Skarine | 2010-12-07 |
| 7834586 | Multifunctional charger system and method | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2010-11-16 |
| 7787566 | Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios | Wen-Yen Chan, Nasserullah Khan, Qingzhong Jiao, Nagula Tharma Sangary, Xin Jin | 2010-08-31 |
| 7737657 | System and method for charging a battery in a mobile device | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2010-06-15 |
| 7679316 | Method and apparatus for controlling a charging state in a mobile electronic device | Martin Guthrie, Dusan Veselic, Alexei Skarine | 2010-03-16 |
| 7663338 | Method and apparatus for handling a charging state in a mobile electronic device | Martin Guthrie, Dusan Veselic, Alexei Skarine | 2010-02-16 |
| 7657290 | Power management systems and methods for a mobile device | Dusan Veselic | 2010-02-02 |
| 7551689 | Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios | Wen-Yen Chan, Nasserullah Khan, Qingzhong Jiao, Nagula Tharma Sangary, Xin Jin | 2009-06-23 |
| 7453233 | Adapter system and method for powering a device | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2008-11-18 |
| 7333563 | Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios | Wen-Yen Chan, Nasserullah Khan, Qingzhong Jiao, Xin Jin, Nagula Tharma Sangary | 2008-02-19 |
| 7239111 | Universal serial bus adapter for a mobile device | Daniel Fischer, Dan G. Radut, Quang A. Luong, Jonathan Malton | 2007-07-03 |
| 7034503 | Circuit and method of operation for an adaptive charge rate power supply | Dusan Veselic, Jacek S. Idzik, Jonathan Malton | 2006-04-25 |
| 7035070 | Over-voltage protection circuit | Andrew D. Shiner, Carl D. Schaaff, Richard C. Madter, Roshy Stan Mathew, Quang A. Luong | 2006-04-25 |