Dietrich Schmidt

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Jena, DE

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for polarization of light
- Patent number 7,048,396
- Issue date May 23, 2006
- Carl Zeiss Jena GmbH
- Dietrich Schmidt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for the projection of a multi- coloured image into a pr...
- Patent number 6,860,605
- Issue date Mar 1, 2005
- Carl Zeiss Jena GmbH
- Gertrud Blei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for generating a quadrangular illuminating field and use of...
- Patent number 6,728,448
- Issue date Apr 27, 2004
- Carl Zeiss Jena GmbH
- Dietrich Schmidt
- G02 - OPTICS
Information Patent Grant
Light mixing rod comprising an inlet area and an outlet area and us...
- Patent number 6,594,424
- Issue date Jul 15, 2003
- Carl Zeiss Jena GmbH
- Dietrich Schmidt
- G02 - OPTICS
Information Patent Grant
Device for generating a quadrangular illuminating field and use of...
- Patent number 6,578,999
- Issue date Jun 17, 2003
- Carl Zeiss Jena GmbH
- Dietrich Schmidt
- G02 - OPTICS
Information Patent Grant
Projection device
- Patent number 6,580,469
- Issue date Jun 17, 2003
- Carl Zeiss Jena GmbH
- Gerd Rieche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Arrangement for the projection of a multi- coloured image into a pr...
- Publication number 20040090600
- Publication date May 13, 2004
- Gertrud Blei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device for generating a quadrangular illuminating field and use of...
- Publication number 20040004845
- Publication date Jan 8, 2004
- Dietrich Schmidt
- G02 - OPTICS
Information Patent Application
Arrangement for polarization of light
- Publication number 20030197938
- Publication date Oct 23, 2003
- Dietrich Schmidt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device for generating a quadrangular illuminating field and use of...
- Publication number 20020114167
- Publication date Aug 22, 2002
- Dietrich Schmidt
- G02 - OPTICS
Information Patent Application
Device for generating a quadrangular illuminating field and use of...
- Publication number 20020114573
- Publication date Aug 22, 2002
- Dietrich Schmidt
- G02 - OPTICS
Information Patent Application
Light mixing rod comprising an inlet area and an outlet area and us...
- Publication number 20020110327
- Publication date Aug 15, 2002
- Dietrich Schmidt
- G02 - OPTICS