Legrand Julien

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Lyon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Optical electrowetting device
- Patent number 8,649,102
- Issue date Feb 11, 2014
- Parrot S.A.
- Bruno Berge
- G02 - OPTICS
Information Patent Grant
Electrowetting device with polymer electrode
- Patent number 7,940,467
- Issue date May 10, 2011
- Varioptic, S.A.
- Bruno Berge
- G02 - OPTICS
Information Patent Grant
Dielectric coatings for electrowetting applications
- Patent number 7,791,815
- Issue date Sep 7, 2010
- Varioptic S.A.
- Christopher M. Weikart
- G02 - OPTICS
Information Patent Grant
Optical electrowetting device
- Patent number 7,791,814
- Issue date Sep 7, 2010
- Varioptic
- Gaëtan Liogier D'ardhuy
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ELECTROWETTING DEVICE
- Publication number 20120026596
- Publication date Feb 2, 2012
- Varioptic S.A.
- Bruno Berge
- G02 - OPTICS
Information Patent Application
ELECTROWETTING DEVICE WITH POLYMER ELECTRODE
- Publication number 20100177386
- Publication date Jul 15, 2010
- VARIOPTIC, S.A.
- Bruno Berge
- G02 - OPTICS
Information Patent Application
DIELECTRIC COATINGS FOR ELECTROWETTING APPLICATIONS
- Publication number 20080225378
- Publication date Sep 18, 2008
- VARIOPTIC
- Christopher M. WEIKERT
- G02 - OPTICS
Information Patent Application
Optical electrowetting device
- Publication number 20070177276
- Publication date Aug 2, 2007
- VARIOPTIC S.A.
- Gaetan Liogier D'ardhuy
- G02 - OPTICS