Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11119551 | Power consumption sensing for power over ethernet (PoE) power sourcing equipment (PSE) system | Pu Xu, Chandrashekar Ishwaramangala Ganesh Rao | 2021-09-14 |
| 8941365 | Methods and apparatus to improve power factor at light-load | Ulrich B. Goerke | 2015-01-27 |
| 8513901 | Method and apparatus to control LED brightness | Joseph Maurice Khayat, Robert A. Priegnitz | 2013-08-20 |
| 8228045 | Quantized voltage feed-forward a power factor correction controller | Ulrich B. Goerke | 2012-07-24 |