Unique Mobility, Inc.
Records under this name other than patents Unique Mobility, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,522,130 | Accurate rotor position sensor and method using magnet and sensors mounted adjacent to the magnet and motor Formerly held Term ended Term ended Jul 20, 2018 · From the USPTO record | Term ended | Term ended Jul 20, 2018 | From the USPTO record |
| US 4,216,839 | Electrically powered motor vehicle Term ended Term ended no later than Aug 12, 2000 · Low confidence | Term ended | Term ended no later than Aug 12, 2000 | Low confidence |
| US 5,004,944 | Lightweight high power electromagnetic transducer Term ended Term ended no later than Apr 2, 2011 · Low confidence | Term ended | Term ended no later than Apr 2, 2011 | Low confidence |
| US 5,107,151 | Switching circuit employing electronic devices in series with an inductor to avoid commutation breakdown and extending the current range of switching circuits by using IGBT devices in place of MOSFETs Formerly held Term ended Term ended no later than Apr 21, 2012 · Low confidence | Term ended | Term ended no later than Apr 21, 2012 | Low confidence |
| US 5,311,092 | Lightweight high power electromagnetic transducer Term ended Term ended no later than May 10, 2014 · Low confidence | Term ended | Term ended no later than May 10, 2014 | Low confidence |
| US 5,319,844 | Method of making an electromagnetic transducer Term ended Term ended no later than Jun 14, 2014 · Low confidence | Term ended | Term ended no later than Jun 14, 2014 | Low confidence |
| US 5,382,859 | Stator and method of constructing same for high power density electric motors and generators Formerly held Term ended Term ended no later than Jan 17, 2015 · Low confidence | Term ended | Term ended no later than Jan 17, 2015 | Low confidence |
| US 5,592,731 | Method of constructing a stator Term ended Term ended no later than Jan 14, 2017 · Low confidence | Term ended | Term ended no later than Jan 14, 2017 | Low confidence |
| US 5,670,838 | Electrical machines Term ended Term ended no later than Sep 23, 2017 · Low confidence | Term ended | Term ended no later than Sep 23, 2017 | Low confidence |
| US 5,677,605 | Brushless DC motor using phase timing advancement Term ended Term ended no later than Oct 14, 2017 · Low confidence | Term ended | Term ended no later than Oct 14, 2017 | Low confidence |