LIGHT ENGINE LTD

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SHATLIN HONG KONG, CN

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Patents Grantslast 30 patents

Information Patent Grant
Faceted LED street lamp lens
- Patent number 9,175,832
- Issue date Nov 3, 2015
- Light Engine Limited
- Yuk Tsan Sy
- F21 - LIGHTING
Information Patent Grant
Faceted folded-optic collimator
- Patent number 8,931,927
- Issue date Jan 13, 2015
- Light Engine Limited
- Oliver Dross
- G02 - OPTICS
Information Patent Grant
Semiconductor white light sources
- Patent number 8,174,032
- Issue date May 8, 2012
- Light Engines Corporation
- Yevgueni Tofik Aliyev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Peltier cooling systems with high aspect ratio
- Patent number 7,823,393
- Issue date Nov 2, 2010
- Light Engines Corporation
- Vladimir Semenovich Abramov
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
FACETED LED STREET LAMP LENS
- Publication number 20150078011
- Publication date Mar 19, 2015
- Light Engine Limited
- Yuk Tsan Sy
- F21 - LIGHTING
Information Patent Application
FACETTED FOLDED-OPTIC COLLIMATOR
- Publication number 20130044494
- Publication date Feb 21, 2013
- LIGHT ENGINE LIMITED
- Oliver Dross
- G02 - OPTICS
Information Patent Application
Semiconductor White Light Sources
- Publication number 20120217508
- Publication date Aug 30, 2012
- LIGHT ENGINES CORPORATION
- Yevgueni Tofik Aliyev
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks