Comes a german Patch for this Game did anyone know?

IIRC there were plans for integrating extra languages, but there's quite a bit of text in the game. Also, quite a few of the mechs had different names in the german tabletop rules (like Awesome/Todesbote, Hunchback/Quasimodo or Hatchetman/Tomahawk), which might add further problems with that.

I assume they'll be coming, but it'll take a while. That's also assuming that the game sells well enough and the devs are not forced to abandon the support.