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2023
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Invention
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Backlighting unit, display screen, and method of manufacture. A mode-switchable backlighting unit... |
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2021
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Invention
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Pixelated lighting device.
A pixelated lighting device (8) comprising one or more light sources ... |
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Invention
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Pixelated lighting device. A pixelated lighting device (8) comprising one or more light sources (... |
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Invention
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Homogeneous color led lighting device with wavelength dependent modifier on output surface of lig... |
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Invention
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Homogeneous colour lighting device. A lighting device (21) comprising a light guide (12) and LED ... |
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2020
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Invention
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Uniform lighting device. A uniform lighting device comprising light sources embedded within a pla... |
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2017
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Invention
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Illuminated eyewear device. An illuminated eyewear device is described. The illuminated eyewear d... |
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Invention
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Modular light panel having light sources and environemental sensor units. A modular light panel i... |
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Invention
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Modular light panel. A modular light panel is described that comprises a transparent base substra... |
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2016
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P/S
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Lighting apparatus and installations; lighting apparatus and
devices for automobiles; light-emit... |
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P/S
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Scientific and optical apparatus and instruments; display screens and monitors; flat panel displa... |
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2015
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Invention
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Light guides. This invention relates to a light guide plate and methods of manufacture. The light... |
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2013
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Invention
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Lighting panel.
A lighting panel that provide an alternative means for producing a “spot light” ... |
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Invention
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Lighting panel. A lighting panel that provide an alternative means for producing a "spot light" l... |
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Invention
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Lighting panel.
A lighting panel and method of production thereof is described. The lighting pan... |
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Invention
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Lighting panel. A lighting panel and method of production thereof is described. The lighting pane... |
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2011
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Invention
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Light guide device. A light guide device for illumination, lighting and display purposes that exh... |
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Invention
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Lighting apparatus. A lighting apparatus that provides an energy efficient illumination source th... |
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Invention
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Method of producing a composite light guiding device. A light guiding device and in particular to... |
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2010
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Invention
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Light guides. This invention relates to light guide devices and methods of manufacture. The light... |
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2009
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Invention
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Light-guide apparatus. A light-guide apparatus comprising a light-guide plate for guiding light r... |
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Invention
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Light-guide appartus. A light-guide apparatus comprising a light-guide plate for guiding light ra... |
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Invention
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Capacitive sensing apparatus. s, provides the same desired uniform illumination in alternative em... |
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Invention
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Capacitive sensing apparatus. A capacitive sensing apparatus is described that incorporates a lig... |
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2008
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Invention
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Light guides. This invention relates to a light guide device and methods of manufacture. The ligh... |
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2007
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Invention
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Composite light guiding device. A light guiding device (1) and in particular to a light guiding d... |
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Invention
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A composite light guiding device. A light guiding device (1) and in particular to a light guiding... |
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2005
|
Invention
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Laterally light emitting light guide device.
A light guide device and method of production can i... |
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Invention
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Laterally light emitting light guide device. A light guide device (1) and method of production is... |
