Birgit Enkisch

Person

Aalen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Lens made of a crystalline material
- Patent number 7,672,044
- Issue date Mar 2, 2010
- Carl Zeiss SMT AG
- Birgit Enkisch
- B24 - GRINDING POLISHING
Information Patent Grant
Optically polarizing retardation arrangement, and a microlithograph...
- Patent number 7,411,656
- Issue date Aug 12, 2008
- Carl Zeiss SMT AG
- Michael Totzeck
- G02 - OPTICS
Information Patent Grant
Objective with fluoride crystal lenses
- Patent number 7,382,536
- Issue date Jun 3, 2008
- Carl Zeiss SMT AG
- Daniel Krähmer
- G02 - OPTICS
Information Patent Grant
Lens made of a crystalline material
- Patent number 7,292,388
- Issue date Nov 6, 2007
- Carl Zeiss SMT AG
- Birgit Enkisch
- B24 - GRINDING POLISHING
Information Patent Grant
Objective with fluoride crystal lenses
- Patent number 7,180,667
- Issue date Feb 20, 2007
- Carl Zeiss SMT AG
- Daniel Krähmer
- G02 - OPTICS
Information Patent Grant
Objective with fluoride crystal lenses
- Patent number 7,145,720
- Issue date Dec 5, 2006
- Carl Zeiss SMT AG
- Daniel Krähmer
- G02 - OPTICS
Information Patent Grant
Objective with fluoride crystal lenses
- Patent number 7,126,765
- Issue date Oct 24, 2006
- Carl Zeiss SMT AG
- Daniel Krähmer
- G02 - OPTICS
Information Patent Grant
Optically polarizing retardation arrangement, and microlithography...
- Patent number 7,053,988
- Issue date May 30, 2006
- Carl Zeiss SMT AG
- Michael Totzeck
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Lens Made of a Crystalline Material
- Publication number 20080019013
- Publication date Jan 24, 2008
- Carl Zeiss SMT AG
- Birgit Enkisch
- B24 - GRINDING POLISHING
Information Patent Application
Objective with fluoride crystal lenses
- Publication number 20060171020
- Publication date Aug 3, 2006
- Carl Zeiss SMT AG
- Daniel Krahmer
- G02 - OPTICS
Information Patent Application
Optically polarizing retardation arrangement, and a microlithograph...
- Publication number 20060152701
- Publication date Jul 13, 2006
- Carl Zeiss SMT AG
- Michael Totzeck
- G02 - OPTICS
Information Patent Application
Lens made of a crystalline material
- Publication number 20050170748
- Publication date Aug 4, 2005
- Birgit Enkisch
- B24 - GRINDING POLISHING
Information Patent Application
Objective with fluoride crystal lenses
- Publication number 20050122594
- Publication date Jun 9, 2005
- Carl Zeiss SMT AG, a Germany corporation
- Daniel Krahmer
- G02 - OPTICS
Information Patent Application
Objective with fluoride crystal lenses
- Publication number 20040190151
- Publication date Sep 30, 2004
- Daniel Krahmer
- G02 - OPTICS
Information Patent Application
Optically polarizing retardation arrangement, and microlithography...
- Publication number 20040184019
- Publication date Sep 23, 2004
- Carl Zeiss SMT AG
- Michael Totzeck
- G02 - OPTICS
Information Patent Application
Objective with fluoride crystal lenses
- Publication number 20040105170
- Publication date Jun 3, 2004
- Carl Zeiss SMT AG
- Daniel Krahmer
- G02 - OPTICS

Birgit Enkisch

Person

Patents Grantslast 30 patents

Lens made of a crystalline material

Optically polarizing retardation arrangement, and a microlithograph...

Objective with fluoride crystal lenses

Lens made of a crystalline material

Objective with fluoride crystal lenses

Objective with fluoride crystal lenses

Objective with fluoride crystal lenses

Optically polarizing retardation arrangement, and microlithography...

Patents Applicationslast 30 patents

Lens Made of a Crystalline Material

Objective with fluoride crystal lenses

Optically polarizing retardation arrangement, and a microlithograph...

Lens made of a crystalline material

Objective with fluoride crystal lenses

Objective with fluoride crystal lenses

Optically polarizing retardation arrangement, and microlithography...

Objective with fluoride crystal lenses