Chemnitz
Germany
2
2013-04-11
The entities that hold a legal rights for patent applications filed by inventor Hellmich Steffen:
Steffen Hellmich from Chemnitz, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Pitch system for a wind energy system and method for operating a pitch system
#2 | 2007-10-09Synchronous clocked communication system with decentralized input/output modules and method for linking decentralized input/output modules into such a system
183462 ⎘