Krein; Philip
Patent Applications and Registrations
Patent applications and USPTO patent grants for Krein; Philip.The latest application filed is for "virtual oscillator control of power electronics inverters".
- Krein; Philip - Champaign IL
| Patent | Date |
|---|---|
| Virtual oscillator control of power electronics inverters Grant 9,484,745 - Johnson , et al. November 1, 2 | 2016-11-01 |
| Electrical outlet box Grant D760,666 - Krein , et al. July 5, 2 | 2016-07-05 |
| Virtual Oscillator Control Of Power Electronics Inverters App 20150070948 - Johnson; Brian ; et al. | 2015-03-12 |
| Inverter array with localized inverter control Grant 8,842,454 - Johnson , et al. September 23, 2 | 2014-09-23 |
| Method and apparatus for controlling an inverter using pulse mode control Grant 8,284,574 - Chapman , et al. October 9, 2 | 2012-10-09 |
| Inverter Array Control App 20120134189 - Krein; Philip | 2012-05-31 |
| Inverter Array With Localized Inverter Control App 20120134186 - Johnson; Brian ; et al. | 2012-05-31 |
| Method and Apparatus for Controlling an Inverter Using Pulse Mode Control App 20120087158 - Chapman; Patrick ; et al. | 2012-04-12 |
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