Triftern
Germany
9
2013-07-25
The entities that hold a legal rights for patent applications filed by inventor Koppert Roland:
Roland Koppert from Triftern, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for polishing a semiconductor wafer
#2 | 2013-06-20Polishing Pad and Method For Polishing A Semiconductor Wafer
#3 | 2011-10-06Method for the double-side polishing of a semiconductor wafer
#4 | 2011-10-06Method for polishing a semiconductor wafer
#5 | 2011-04-28METHOD FOR POLISHING A SEMICONDUCTOR WAFER
#6 | 2010-12-30Polishing pad and method for polishing a semiconductor wafer
#7 | 2010-12-30Method for producing an epitaxially coated semiconductor wafer
#8 | 2010-05-27Method for polishing a semiconductor wafer with a strained-relaxed SiGelayer
#9 | 2009-01-29Method for polishing a substrate composed of semiconductor material
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