Dirk DOERING

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ERFURT, DE

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Patents Grantslast 30 patents

Information Patent Grant
Illumination device for a projector having a light modulator
- Patent number 11,281,085
- Issue date Mar 22, 2022
- Carl Zeiss Jena GmbH
- Marcus Heidkamp
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device for a projector having a light modulator
- Patent number 11,137,615
- Issue date Oct 5, 2021
- Carl Zeiss Jena GmbH
- Peter Klopfleisch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining a defocusing valve and for ima...
- Patent number 10,719,915
- Issue date Jul 21, 2020
- Carl Zeiss Industrielle Messtechnik GmbH
- Philipp Jester
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATION DEVICE FOR A PROJECTOR HAVING A LIGHT MODULATOR
- Publication number 20200159099
- Publication date May 21, 2020
- Carl Zeiss Jena GmbH
- Marcus HEIDKAMP
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE FOR A PROJECTOR HAVING A LIGHT MODULATOR
- Publication number 20200159031
- Publication date May 21, 2020
- Carl Zeiss Jena GmbH
- Peter KLOPFLEISCH
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING A DEFOCUSSING VALUE AND FOR IM...
- Publication number 20170249722
- Publication date Aug 31, 2017
- Carl Zeiss Industrielle Messtechnik GmbH
- Philipp JESTER
- G06 - COMPUTING CALCULATING COUNTING