Battery charging system and train
- Application ID: EP12181866
- Status: █ Request for examination was made
This EP application has the IPC class H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). AWA is specialized in H02. AWA, AWA, AWA 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.
- 31.08.2011 - Priority Date (JP 20110189045)
- 06.03.2013 - Publication A2 (EP2566008)
- 30.08.2017 - Publication A3 (EP2566008)