Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133666 | System and method for managing power consumption during a fault condition | Jessica Lynn Burk, Carre Denise Scheidegger | 2021-09-28 |
| 10660169 | Digital standby control of a lighting driver using peak detection of pulse width modulated output reference control signal | Kevin Andrew Candow | 2020-05-19 |
| 10499468 | Method for step dimming | Kevin Andrew Candow | 2019-12-03 |
| 10015858 | Deep dimming control in LED lighting system | David Joseph Tracy | 2018-07-03 |
| 9894742 | Dimmer with photo sensor and high/low clamping | — | 2018-02-13 |
| 8274239 | Open circuit voltage clamp for electronic HID ballast | — | 2012-09-25 |
| 8232737 | Electronic HID ballast with current source/sink to power recessed can insulation detector | Joseph G. Elek | 2012-07-31 |
| 6856526 | Power system with phased controlled inrush limiter | Joseph F. Elek, Neil A. Kammiller, Dennis F. Knurek | 2005-02-15 |
| 6853561 | Power system with zero voltage switching | Joseph F. Elek, Neil A. Kammiller, Dennis F. Knurek | 2005-02-08 |
| 6853167 | Power supply system | Joseph F. Elek, Neil A. Kammiller, Dennis F. Knurek | 2005-02-08 |
| 6809941 | Power system having a power factor correction circuit | Joseph F. Elek, Neil A. Kammiller, Dennis F. Knurek | 2004-10-26 |
| 6731524 | Parallel connected DC regulators with power factor corrected rectifier inputs | Joseph F. Elek, Neil A. Kammiller, Dennis F. Knurek | 2004-05-04 |