Thomas Kern

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Variable focus lens having two liquid chambers
- Patent number 8,947,784
- Issue date Feb 3, 2015
- Optotune AG
- Thomas Kern
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lens assembly apparatus and method
- Patent number 8,699,141
- Issue date Apr 15, 2014
- Knowles Electronics, LLC
- Manuel Aschwanden
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Lens Assembly Apparatus And Method
- Publication number 20160363737
- Publication date Dec 15, 2016
- Manuel Aschwanden
- G02 - OPTICS
Information Patent Application
Lens Assembly Apparatus And Method
- Publication number 20140285911
- Publication date Sep 25, 2014
- Manuel Aschwanden
- G02 - OPTICS
Information Patent Application
VARIABLE FOCUS LENS HAVING TWO LIQUID CHAMBERS
- Publication number 20130265647
- Publication date Oct 10, 2013
- OPTOTUNE AG
- Thomas Kern
- G02 - OPTICS
Information Patent Application
Lens Assembly Apparatus And Method
- Publication number 20100232161
- Publication date Sep 16, 2010
- Manuel Aschwanden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE