LEDENGIN, INC. (CAYMAN

Organization

GRAND CAYMAN, KY

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Patents Grantslast 30 patents

Information Patent Grant
Method for making tunable multi-led emitter module
- Patent number 11,032,884
- Issue date Jun 8, 2021
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical system for multi-emitter LED-based lighting devices
- Patent number 10,837,619
- Issue date Nov 17, 2020
- LedEngin, Inc.
- Wu Jiang
- F21 - LIGHTING
Information Patent Grant
Package for flip-chip LEDs with close spacing of LED chips
- Patent number 10,575,374
- Issue date Feb 25, 2020
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid lens system incorporating total internal reflection lens and...
- Patent number 10,429,030
- Issue date Oct 1, 2019
- LedEngin, Inc.
- Wu Jiang
- G02 - OPTICS
Information Patent Grant
Tunable LED emitter with continuous spectrum
- Patent number 10,219,345
- Issue date Feb 26, 2019
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact emitter for warm dimming and color tunable lamp
- Patent number 10,172,206
- Issue date Jan 1, 2019
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making tunable multi-LED emitter module
- Patent number 10,149,363
- Issue date Dec 4, 2018
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED package having mushroom-shaped lens with volume diffuser
- Patent number 9,929,326
- Issue date Mar 27, 2018
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED-based MR16 replacement lamp
- Patent number 9,897,284
- Issue date Feb 20, 2018
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Grant
Method of manufacturing ceramic LED packages with higher heat dissi...
- Patent number 9,842,973
- Issue date Dec 12, 2017
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for forming LED light emitters
- Patent number 9,816,691
- Issue date Nov 14, 2017
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color tunable light source module with brightness and dimming control
- Patent number 9,794,999
- Issue date Oct 17, 2017
- LedEngin, Inc.
- Kachun Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Ceramic LED package
- Patent number 9,653,663
- Issue date May 16, 2017
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact emitter for warm dimming and color tunable lamp
- Patent number 9,642,206
- Issue date May 2, 2017
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Graphite-containing substrates for LED packages
- Patent number 9,634,214
- Issue date Apr 25, 2017
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color tunable light source module with brightness control
- Patent number 9,560,713
- Issue date Jan 31, 2017
- LedEngin, Inc.
- Kachun Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Package for multiple light emitting diodes
- Patent number 9,554,457
- Issue date Jan 24, 2017
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphors for warm white emitters
- Patent number 9,528,665
- Issue date Dec 27, 2016
- LedEngin, Inc.
- Zequn Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED emitter packages with high CRI
- Patent number 9,530,943
- Issue date Dec 27, 2016
- LedEngin, Inc.
- Shifan Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spot TIR lens system for small high-power emitter
- Patent number 9,482,407
- Issue date Nov 1, 2016
- LedEngin, Inc.
- Wu Jiang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Smooth brightness adjustment for color-tunable light source module
- Patent number 9,468,069
- Issue date Oct 11, 2016
- LedEngin, Inc.
- Kachun Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system for forming LED light emitters
- Patent number 9,416,928
- Issue date Aug 16, 2016
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Grant
Package for high-power LED devices
- Patent number 9,406,654
- Issue date Aug 2, 2016
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable multi-LED emitter module
- Patent number 9,345,095
- Issue date May 17, 2016
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and methods for warm white LED light source
- Patent number 9,269,697
- Issue date Feb 23, 2016
- LedEngin, Inc.
- Zequn Mei
- F21 - LIGHTING
Information Patent Grant
Manufacturing method for LED emitter with high color consistency
- Patent number 9,234,801
- Issue date Jan 12, 2016
- LedEngin, Inc.
- Zequn Mei
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for forming LED light emitters
- Patent number 9,222,630
- Issue date Dec 29, 2015
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Grant
Multiple-LED emitter for A-19 lamps
- Patent number 9,080,729
- Issue date Jul 14, 2015
- LedEngin, Inc.
- Wu Jiang
- F21 - LIGHTING
Information Patent Grant
Method and system for forming LED light emitters
- Patent number 9,041,024
- Issue date May 26, 2015
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Grant
Phosphor cap for LED die top and lateral surfaces
- Patent number 9,029,879
- Issue date May 12, 2015
- LedEngin, Inc.
- Zequn Mei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SELECTION OF PHOSPHORS AND LEDS IN A MULTI-CHIP EMITTER FOR A SINGL...
- Publication number 20190332098
- Publication date Oct 31, 2019
- LedEngin, Inc.
- Xiantao Yan
- G05 - CONTROLLING REGULATING
Information Patent Application
OPTICAL SYSTEM FOR MULTI-EMITTER LED-BASED LIGHTING DEVICES
- Publication number 20190293261
- Publication date Sep 26, 2019
- LedEngin, Inc.
- Wu Jiang
- F21 - LIGHTING
Information Patent Application
PACKAGE FOR FLIP-CHIP LEDS WITH CLOSE SPACING OF LED CHIPS
- Publication number 20190281672
- Publication date Sep 12, 2019
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MAKING TUNABLE MULTI-LED EMITTER MODULE
- Publication number 20190090323
- Publication date Mar 21, 2019
- LedEngin, Inc.
- Xiantao Yan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
TUNABLE LED EMITTER WITH CONTINUOUS SPECTRUM
- Publication number 20180132329
- Publication date May 10, 2018
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT EMITTER FOR WARM DIMMING AND COLOR TUNABLE LAMP
- Publication number 20180007759
- Publication date Jan 4, 2018
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS
- Publication number 20160341402
- Publication date Nov 24, 2016
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Application
TOTAL INTERNAL REFLECTION LENS WITH STEP-SHAPED FRONT SURFACE AND C...
- Publication number 20160312977
- Publication date Oct 27, 2016
- LedEngin, Inc.
- Wu Jiang
- F21 - LIGHTING
Information Patent Application
LED EMITTER PACKAGES WITH HIGH CRI
- Publication number 20160254416
- Publication date Sep 1, 2016
- LedEngin, Inc.
- Shifan Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE MULTI-LED EMITTER MODULE
- Publication number 20160249431
- Publication date Aug 25, 2016
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPACT EMITTER FOR WARM DIMMING AND COLOR TUNABLE LAMP
- Publication number 20160149088
- Publication date May 26, 2016
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID LENS SYSTEM INCORPORATING TOTAL INTERNAL REFLECTION LENS AND...
- Publication number 20160131330
- Publication date May 12, 2016
- LedEngin, Inc.
- Wu Jiang
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS
- Publication number 20160069520
- Publication date Mar 10, 2016
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Application
SMOOTH BRIGHTNESS ADJUSTMENT FOR COLOR-TUNABLE LIGHT SOURCE MODULE
- Publication number 20160044753
- Publication date Feb 11, 2016
- LedEngin, Inc.
- Kachun Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS
- Publication number 20150247609
- Publication date Sep 3, 2015
- LedEngin, Inc.
- XIANTAO YAN
- F21 - LIGHTING
Information Patent Application
LED PACKAGE HAVING MUSHROOM-SHAPED LENS WITH VOLUME DIFFUSER
- Publication number 20150236227
- Publication date Aug 20, 2015
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE FOR HIGH-POWER LED DEVICES
- Publication number 20150214194
- Publication date Jul 30, 2015
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS
- Publication number 20150070872
- Publication date Mar 12, 2015
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Application
TUNING OF EMITTER WITH MULTIPLE LEDS TO A SINGLE COLOR BIN
- Publication number 20150061508
- Publication date Mar 5, 2015
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SELECTION OF PHOSPHORS AND LEDS IN A MULTI-CHIP EMITTER FOR A SINGL...
- Publication number 20150039114
- Publication date Feb 5, 2015
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE FOR MULTIPLE LIGHT EMITTING DIODES
- Publication number 20140360766
- Publication date Dec 11, 2014
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING
Information Patent Application
COLOR TUNABLE LIGHT SOURCE MODULE WITH BRIGHTNESS AND DIMMING CONTROL
- Publication number 20140300284
- Publication date Oct 9, 2014
- LedEngin, Inc.
- Kachun Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COLOR TUNABLE LIGHT SOURCE MODULE WITH BRIGHTNESS CONTROL
- Publication number 20140300283
- Publication date Oct 9, 2014
- LedEngin, Inc.
- Kachun Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MANUFACTURING METHOD FOR LED EMITTER WITH HIGH COLOR CONSISTENCY
- Publication number 20140268153
- Publication date Sep 18, 2014
- LedEngin Inc.
- ZEQUN MEI
- G01 - MEASURING TESTING
Information Patent Application
PHOSPHORS FOR WARM WHITE EMITTERS
- Publication number 20140264402
- Publication date Sep 18, 2014
- LedEngin, Inc.
- Zequn Mei
- F21 - LIGHTING
Information Patent Application
CERAMIC LED PACKAGE
- Publication number 20140209939
- Publication date Jul 31, 2014
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHOR CAP FOR LED DIE TOP AND LATERAL SURFACES
- Publication number 20140167075
- Publication date Jun 19, 2014
- LedEngin, Inc.
- Zequn MEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE-CONTAINING SUBSTRATES FOR LED PACKAGES
- Publication number 20140124822
- Publication date May 8, 2014
- LedEngin, Inc.
- Xiantao Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNING OF EMITTER WITH MULTIPLE LEDS TO A SINGLE COLOR BIN
- Publication number 20140084796
- Publication date Mar 27, 2014
- LedEngin, Inc.
- Xiantao Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PACKAGE FOR MULTIPLE LIGHT EMITTING DIODES
- Publication number 20140049958
- Publication date Feb 20, 2014
- LedEngin, Inc.
- Xiantao Yan
- F21 - LIGHTING

Trademarklast 30 trademarks

Information Trademark
77642246 - LUXPAR
- Serial number 77642246
- Registration number 3883474
- Filing date Dec 31, 2008
- LedEngin, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
77409240 - CHROMADOT
- Serial number 77409240
- Filing date Feb 28, 2008
- LedEngin, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77409228 - LUXDOT
- Serial number 77409228
- Filing date Feb 28, 2008
- LedEngin, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77409212 - LUXSPOT
- Serial number 77409212
- Registration number 3712750
- Filing date Feb 28, 2008
- LedEngin, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

LEDENGIN, INC. (CAYMAN

Organization

Patents Grantslast 30 patents

Method for making tunable multi-led emitter module

Optical system for multi-emitter LED-based lighting devices

Package for flip-chip LEDs with close spacing of LED chips

Hybrid lens system incorporating total internal reflection lens and...

Tunable LED emitter with continuous spectrum

Compact emitter for warm dimming and color tunable lamp

Method for making tunable multi-LED emitter module

LED package having mushroom-shaped lens with volume diffuser

LED-based MR16 replacement lamp

Method of manufacturing ceramic LED packages with higher heat dissi...

Method and system for forming LED light emitters

Color tunable light source module with brightness and dimming control

Ceramic LED package

Compact emitter for warm dimming and color tunable lamp

Graphite-containing substrates for LED packages

Color tunable light source module with brightness control

Package for multiple light emitting diodes

Phosphors for warm white emitters

LED emitter packages with high CRI

Spot TIR lens system for small high-power emitter

Smooth brightness adjustment for color-tunable light source module

Method and system for forming LED light emitters

Package for high-power LED devices

Tunable multi-LED emitter module

System and methods for warm white LED light source

Manufacturing method for LED emitter with high color consistency

Method and system for forming LED light emitters

Multiple-LED emitter for A-19 lamps

Method and system for forming LED light emitters

Phosphor cap for LED die top and lateral surfaces

Patents Applicationslast 30 patents

SELECTION OF PHOSPHORS AND LEDS IN A MULTI-CHIP EMITTER FOR A SINGL...

OPTICAL SYSTEM FOR MULTI-EMITTER LED-BASED LIGHTING DEVICES

PACKAGE FOR FLIP-CHIP LEDS WITH CLOSE SPACING OF LED CHIPS

METHOD FOR MAKING TUNABLE MULTI-LED EMITTER MODULE

TUNABLE LED EMITTER WITH CONTINUOUS SPECTRUM

COMPACT EMITTER FOR WARM DIMMING AND COLOR TUNABLE LAMP

METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS

TOTAL INTERNAL REFLECTION LENS WITH STEP-SHAPED FRONT SURFACE AND C...

LED EMITTER PACKAGES WITH HIGH CRI

TUNABLE MULTI-LED EMITTER MODULE

COMPACT EMITTER FOR WARM DIMMING AND COLOR TUNABLE LAMP

HYBRID LENS SYSTEM INCORPORATING TOTAL INTERNAL REFLECTION LENS AND...

METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS

SMOOTH BRIGHTNESS ADJUSTMENT FOR COLOR-TUNABLE LIGHT SOURCE MODULE

METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS

LED PACKAGE HAVING MUSHROOM-SHAPED LENS WITH VOLUME DIFFUSER

PACKAGE FOR HIGH-POWER LED DEVICES

METHOD AND SYSTEM FOR FORMING LED LIGHT EMITTERS

TUNING OF EMITTER WITH MULTIPLE LEDS TO A SINGLE COLOR BIN

SELECTION OF PHOSPHORS AND LEDS IN A MULTI-CHIP EMITTER FOR A SINGL...

PACKAGE FOR MULTIPLE LIGHT EMITTING DIODES

COLOR TUNABLE LIGHT SOURCE MODULE WITH BRIGHTNESS AND DIMMING CONTROL

COLOR TUNABLE LIGHT SOURCE MODULE WITH BRIGHTNESS CONTROL

MANUFACTURING METHOD FOR LED EMITTER WITH HIGH COLOR CONSISTENCY

PHOSPHORS FOR WARM WHITE EMITTERS

CERAMIC LED PACKAGE

PHOSPHOR CAP FOR LED DIE TOP AND LATERAL SURFACES

GRAPHITE-CONTAINING SUBSTRATES FOR LED PACKAGES

TUNING OF EMITTER WITH MULTIPLE LEDS TO A SINGLE COLOR BIN

PACKAGE FOR MULTIPLE LIGHT EMITTING DIODES

Trademarklast 30 trademarks

77642246 - LUXPAR

77409240 - CHROMADOT

77409228 - LUXDOT

77409212 - LUXSPOT