Assemblies consisting of stacked substrates supporting the LEDs

Industry

CPC
F21Y2111/008

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21YINDEXING SCHEME RELATING TO THE FORM OF THE LIGHT SOURCES F21Y2111/00Light sources of form not covered by preceding groups

Current Industry

F21Y2111/008Assemblies consisting of stacked substrates supporting the LEDs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Illumination device with multi-layered heat sink
- Patent number 9,459,001
- Issue date Oct 4, 2016
- Martin Professional A/S
- Jens Søren Kjaer
- F21 - LIGHTING
Information Patent Grant
Lighting device and light source device
- Patent number 9,341,318
- Issue date May 17, 2016
- Sharp Kabushiki Kaisha
- Toshio Hata
- F21 - LIGHTING
Information Patent Grant
Engineered light distribution LED light bulbs
- Patent number 9,163,788
- Issue date Oct 20, 2015
- Philip A. Premysler
- F21 - LIGHTING
Information Patent Grant
System for thermal control of red LED(s) chips
- Patent number 9,035,331
- Issue date May 19, 2015
- GE Lighting Solutions, LLC
- Glenn Howard Kuenzler
- F21 - LIGHTING
Information Patent Grant
Illumination device employing LEDS that has equivalent light distri...
- Patent number 8,967,829
- Issue date Mar 3, 2015
- Sharp Kabushiki Kaisha
- Toshio Hata
- F21 - LIGHTING
Information Patent Grant
Kind of lamp holder structure of LED bulb
- Patent number 8,933,619
- Issue date Jan 13, 2015
- Dongguan Qijia Electronics Co., Ltd.
- Nanjie Ou
- F21 - LIGHTING
Information Patent Grant
8899790
- Patent number 8,899,790
- Issue date Dec 2, 2014
- F21 - LIGHTING
Information Patent Grant
LED illumination lamp bulb with internal reflector
- Patent number 8,840,269
- Issue date Sep 23, 2014
- Seoul Semiconductor Co., Ltd.
- Ki Tae Kang
- F21 - LIGHTING
Information Patent Grant
LED illumination lamp bulb with internal reflector
- Patent number 8,820,962
- Issue date Sep 2, 2014
- Seoul Semiconductor Co., Ltd.
- Ki Tae Kang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE AND LIGHTING FIXTURE
- Publication number 20160091170
- Publication date Mar 31, 2016
- Nichia Corporation.
- Kazunori WATANABE
- F21 - LIGHTING
Information Patent Application
ELECTROLUMINESCENT DEVICE AND APPARATUS APPLYING THE SAME
- Publication number 20150226382
- Publication date Aug 13, 2015
- UNISTARS CORPORATION
- Wen-Cheng CHIEN
- F21 - LIGHTING

Assemblies consisting of stacked substrates supporting the LEDs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Illumination device with multi-layered heat sink

Lighting device and light source device

Engineered light distribution LED light bulbs

System for thermal control of red LED(s) chips

Illumination device employing LEDS that has equivalent light distri...

Kind of lamp holder structure of LED bulb

8899790

LED illumination lamp bulb with internal reflector

LED illumination lamp bulb with internal reflector

Patents Applicationslast 30 patents

LIGHTING DEVICE AND LIGHTING FIXTURE

ELECTROLUMINESCENT DEVICE AND APPARATUS APPLYING THE SAME