Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8836188 | Motor with internal driver | — | 2014-09-16 |
| 8801346 | Chamfering machine for both handheld and stationary use | — | 2014-08-12 |
| 8575805 | Electric motor rotor selectively formed of one of two different magnetic units | — | 2013-11-05 |
| 8502652 | Bicycle brake device having a warning function | — | 2013-08-06 |
| D650333 | Silicon steel sheet for motor stator | — | 2011-12-13 |
| 7859194 | Short arc lamp driver and applications | Jerry Walker, Arie Ravid, Ronald A. Lesea | 2010-12-28 |
| 6963153 | Housing of motor | — | 2005-11-08 |