Filter circuit for a multi-phase AC input
- Application ID: EP12174979
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC class H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). Dehns Ltd 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.
- 09.08.2011 - Priority Date (US 201113206267)
- 13.02.2013 - Publication A2 (EP2557669)
- 19.03.2014 - Publication A3 (EP2557669)