Aalen
Germany
6
2015-06-18
The entities that hold a legal rights for patent applications filed by inventor Schwertner Tilman:
Tilman Schwertner from Aalen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Optical element unit for exposure processes
#2 | 2012-03-29Optical arrangement in a projection objective of a microlithographic projection exposure apparatus
#3 | 2010-08-12Projection objective for microlithography
#4 | 2008-09-18Optical element unit for exposure processes having sealing element
#5 | 2008-08-28Optical module with minimized overrun of the optical element
#6 | 2007-12-13Holding device for optical element
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