Lindau
Germany
9
2012-03-22
The entities that hold a legal rights for patent applications filed by inventor Stein Wilhelm:
Wilhelm Stein from Lindau, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for Producing a Thin-Film Semiconductor Chip
#2 | 2009-01-08Method for producing an area having reduced electrical conductivity within a semiconductor layer and optoelectronic semiconductor element
#3 | 2008-10-30Method for Producing a Thin-Film Semiconductor Chip
#4 | 2008-07-10Surface emitting-semiconductor laser component featuring emission in a vertical direction
#5 | 2007-11-15Method for fabricating a component having an electrical contact region
#6 | 2007-08-09Radiation emitting semi-conductor element
#7 | 2005-12-27Opto-electronic component with radiation-transmissive electrical contact layer
#8 | 2005-10-20Radiation-emitting semiconductor chip and method for the production thereof
#9 | 2005-03-03Radiation-emitting semiconductor chip and method for producing such a semiconductor chip
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