SWITCHING POWER CONVERTER INPUT VOLTAGE APPROXIMATE ZERO CROSSING DETERMINATION
- Application ID: EP11782743
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). WP Thompson, Philips Intellectual Property & Standards is specialised in H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 04.11.2011 - Priority Date (US 201113290032)
- 10.05.2012 - Publication A2 (WO2012061784)
- 11.09.2013 - Publication A2 (EP2636134)