Dresden
Germany
3
2022-03-17
The entities that hold a legal rights for patent applications filed by inventor Olbrich Torsten:
Torsten Olbrich from Dresden, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR POLISHING A SEMICONDUCTIOR WAFER
#2 | 2016-07-14Method for dressing polishing pads
#3 | 2014-07-24Method for polishing a semiconductor wafer
846872 ⎘