Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9433060 | Power factor correction circuit, operating device for a light-emitting means and method for controlling a power factor correction circuit | Frank Lochmann, Peter Lampert | 2016-08-30 |
| 9247617 | Control loop with a variable time constant for power factor correction for a load circuit comprising light-emitting means | Christoph Vonach | 2016-01-26 |