Dresden
Germany
3
2021-12-23
The entities that hold a legal rights for patent applications filed by inventor Beyer Eckhard:
Eckhard Beyer from Dresden, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for producing bipolar plates for fuel cells
#2 | 2011-06-30Method for the cutting machining of workpieces using a laser beam
#3 | 2006-12-14Process and device for determining the quality of a weld seam or a thermal spray coating and application
3413598 ⎘