Gerhard Furter

Follow

Person

Aalen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Catadioptric optical system and exposure apparatus having the same
- Patent number 6,985,286
- Issue date Jan 10, 2006
- Carl Zeiss SMT AG
- David R. Shafer
- G02 - OPTICS
Information Patent Grant
Catadioptric optical system and exposure apparatus having the same
- Patent number 6,717,722
- Issue date Apr 6, 2004
- David R. Shafer
- G02 - OPTICS
Information Patent Grant
Catadioptric optical system and exposure apparatus having the same
- Patent number 6,496,306
- Issue date Dec 17, 2002
- Carl-Zeiss-Stiftung
- David R. Shafer
- G02 - OPTICS
Information Patent Grant
Optical system with polarization compensator
- Patent number 6,252,712
- Issue date Jun 26, 2001
- Carl-Zeiss-Stiftung
- Gerhard Fürter
- G02 - OPTICS
Information Patent Grant
Multi-focal spectacle lens having at least one progressive surface
- Patent number 4,786,160
- Issue date Nov 22, 1988
- Carl-Zeiss-Stiftung
- Gerhard Furter
- G02 - OPTICS
Information Patent Grant
Eyeglass lenses for persons suffering from severe ametropia
- Patent number 4,561,736
- Issue date Dec 31, 1985
- Carl Zeiss-Stiftung
- Gerhard Furter
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Illumination System for a Microlithgraphic Exposure Apparatus
- Publication number 20080192359
- Publication date Aug 14, 2008
- Carl Zeiss SMT AG
- Alexander Sohmer
- G02 - OPTICS
Information Patent Application
Catadioptric optical system and exposure apparatus having the same
- Publication number 20040169914
- Publication date Sep 2, 2004
- David R. Shafer
- G02 - OPTICS
Information Patent Application
Catadioptric optical system and exposure apparatus having the same
- Publication number 20020196533
- Publication date Dec 26, 2002
- David R. Shafer
- G02 - OPTICS