Nufringen
Germany
3
2019-02-07
The entities that hold a legal rights for patent applications filed by inventor Graf Thomas:
Thomas Graf from Nufringen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Laser welding of steel with power modulation for hot-cracking prevention
#2 | 2013-06-13Welding device and method for welding
#3 | 2006-11-16Method, array, and influencing unit for said array in order to modify a wavefront of an optical beam
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