Aachen
Germany
3
2011-10-27
The entities that hold a legal rights for patent applications filed by inventor Hellenbroich Gereon:
Gereon Hellenbroich from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Hybrid drive system
#2 | 2010-12-09Method for the operation of a hybrid drive system and hybrid drive system comprising two sub-transmissions
#3 | 2010-10-21OIL SUPPLY AND DISCHARGE FOR A TRANSMISSION
3460442 ⎘