Zishao Yang

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Erding, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production of a multi-color volume hologram, a docum...
- Patent number 9,104,176
- Issue date Aug 11, 2015
- Hologram Industries Research GmbH
- Guenther Dausmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rain sensor, especially for a motor vehicle
- Patent number 7,034,699
- Issue date Apr 25, 2006
- Robert Bosch GmbH
- Helmut Sautter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rain sensor, in particular for a motor vehicle
- Patent number 6,842,271
- Issue date Jan 11, 2005
- Robert Bosch GmbH
- Helmut Sautter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for evaluating diffractive authenticity features
- Patent number 6,750,465
- Issue date Jun 15, 2004
- Bundesdruckerei GmbH
- Arnim Franz-Burgholz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for the manufacture of non-replicable holograms possessing...
- Patent number 5,943,144
- Issue date Aug 24, 1999
- Bundesdruckerei GmbH
- Gunther Dausmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for checking authenticity of a hologram and a reading device...
- Patent number 5,943,131
- Issue date Aug 24, 1999
- HSM Holographic Systems Munchen GmbH
- Gunther Dausmann
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE PRODUCTION OF A MULTI-COLOUR VOLUME HOLOGRAM, A DOC...
- Publication number 20100073646
- Publication date Mar 25, 2010
- Guenther Dausmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Rain sensor, especially for a motor vehicle
- Publication number 20040232363
- Publication date Nov 25, 2004
- Helmut Sautter
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rain sensor, in particular for a motor vehicle
- Publication number 20040113105
- Publication date Jun 17, 2004
- Helmut Sautter
- B60 - VEHICLES IN GENERAL
Information Patent Application
Device for evaluating diffractive authenticity features
- Publication number 20030174308
- Publication date Sep 18, 2003
- BUNDESDRUCKEREI GMBH
- Arnim Franz-Burgholz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical storage medium
- Publication number 20030133401
- Publication date Jul 17, 2003
- Gunther Dausmann
- G11 - INFORMATION STORAGE
Information Patent Application
Moisture sensor
- Publication number 20020040964
- Publication date Apr 11, 2002
- HSM Holographic Systems Munchen GmbH
- Gunther Dausmann
- B60 - VEHICLES IN GENERAL
Information Patent Application
Information Medium
- Publication number 20020008886
- Publication date Jan 24, 2002
- HSM Holographic Systems Munchen GmbH
- Gunther Dausmann
- G06 - COMPUTING CALCULATING COUNTING