Ronan P. Le Toquin

Person

Ventura, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Folded heatsink design for thermal challenging LED applications
- Patent number 11,508,892
- Issue date Nov 22, 2022
- Lumileds LLC
- Jeroen Den Breejen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor composition
- Patent number 10,767,111
- Issue date Sep 8, 2020
- Cree, Inc.
- Brian T. Collins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
LED lamp incorporating remote phosphor and diffuser with heat dissi...
- Patent number 10,665,762
- Issue date May 26, 2020
- IDEAL Industries Lighting LLC
- Tao Tong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp with thermal spreading elements and light directin...
- Patent number 10,359,151
- Issue date Jul 23, 2019
- IDEAL Industries Lighting LLC
- Eric Tarsa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor Composition
- Patent number 10,266,767
- Issue date Apr 23, 2019
- Cree, Inc.
- Brian T. Collins
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Reduced phosphor lighting devices
- Patent number 9,897,276
- Issue date Feb 20, 2018
- Cree, Inc.
- Antony P. Van De Ven
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED lamp incorporating remote phosphor with heat dissipation features
- Patent number 9,500,325
- Issue date Nov 22, 2016
- Cree, Inc.
- Tao Tong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Luminescent particles, methods of identifying same and light emitti...
- Patent number 9,464,225
- Issue date Oct 11, 2016
- Cree, Inc.
- Brian Thomas Collins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phosphor composition
- Patent number 9,428,688
- Issue date Aug 30, 2016
- Cree, Inc.
- Brian T. Collins
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
LED chip design for white conversion
- Patent number 9,401,461
- Issue date Jul 26, 2016
- Cree, Inc.
- Peter S. Andrews
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saturated yellow phosphor converted LED and blue converted red LED
- Patent number 9,335,006
- Issue date May 10, 2016
- Cree, Inc.
- Ronan Le Toquin
- F21 - LIGHTING
Information Patent Grant
LED lamp with remote phosphor and diffuser configuration
- Patent number 9,316,361
- Issue date Apr 19, 2016
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Grant
Non-uniform diffuser to scatter light into uniform emission pattern
- Patent number 9,310,030
- Issue date Apr 12, 2016
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Grant
Enhanced color rendering index emitter through phosphor separation
- Patent number 9,275,979
- Issue date Mar 1, 2016
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Grant
LED based pedestal-type lighting structure
- Patent number 9,217,544
- Issue date Dec 22, 2015
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Grant
Lighting devices having remote lumiphors that are excited by lumiph...
- Patent number 9,220,149
- Issue date Dec 22, 2015
- Cree, Inc.
- Paul Pickard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High efficiency solid state lamp and bulb
- Patent number 9,062,830
- Issue date Jun 23, 2015
- Cree, Inc.
- Long Larry Le
- F21 - LIGHTING
Information Patent Grant
High efficiency solid state lamp and bulb
- Patent number 9,057,511
- Issue date Jun 16, 2015
- Cree, Inc.
- Long Larry Le
- F21 - LIGHTING
Information Patent Grant
Semiconductor light emitting devices with applied wavelength conver...
- Patent number 9,054,282
- Issue date Jun 9, 2015
- Cree, Inc.
- Peter S. Andrews
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control of lumen loss in a liquid-filled LED bulb
- Patent number 9,041,272
- Issue date May 26, 2015
- Switch Bulb Company, Inc.
- Brian Cumpston
- F21 - LIGHTING
Information Patent Grant
LED lamp with remote phosphor and diffuser configuration utilizing...
- Patent number 9,024,517
- Issue date May 5, 2015
- Cree, Inc.
- Zongjie Yuan
- F21 - LIGHTING
Information Patent Grant
High reflective substrate of light emitting devices with improved l...
- Patent number 9,012,938
- Issue date Apr 21, 2015
- Cree, Inc.
- Thomas Cheng-Hsin Yuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lighting devices including light mixtures
- Patent number 8,998,444
- Issue date Apr 7, 2015
- Cree, Inc.
- John Roberts
- F21 - LIGHTING
Information Patent Grant
LED bulb
- Patent number D725800
- Issue date Mar 31, 2015
- Switch Bulb Company, Inc.
- Andrew Webb
- D26 - Lighting
Information Patent Grant
LED bulb with color-shift dimming
- Patent number 8,947,002
- Issue date Feb 3, 2015
- Switch Bulb Company, Inc.
- Ronan Le Toquin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Recipient luminophoric mediums having narrow spectrum luminescent m...
- Patent number 8,921,875
- Issue date Dec 30, 2014
- Cree, Inc.
- Ronan P. LeToquin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lamp or bulb with remote phosphor and diffuser configuration wi...
- Patent number 8,882,284
- Issue date Nov 11, 2014
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Grant
Laminate support structure for an LED in a liquid-filled bulb
- Patent number 8,847,472
- Issue date Sep 30, 2014
- Switch Bulb Company, Inc.
- David Titzler
- F21 - LIGHTING
Information Patent Grant
Multi-chip light emitting device lamps for providing high-CRI warm...
- Patent number 8,847,478
- Issue date Sep 30, 2014
- Cree, Inc.
- Nicholas W. Medendorp
- F21 - LIGHTING
Information Patent Grant
LED bulb
- Patent number D711559
- Issue date Aug 19, 2014
- Switch Bulb Company, Inc.
- Andrew Webb
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
PHOSPHOR COMPOSITION
- Publication number 20200362237
- Publication date Nov 19, 2020
- Cree, Inc.
- Brian T. Collins
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FOLDED HEATSINK DESIGN FOR THERMAL CHALLENGING LED APPLICATIONS
- Publication number 20200343427
- Publication date Oct 29, 2020
- Lumileds LLC
- Jeroen DEN BREEJEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHOR COMPOSITION
- Publication number 20190203117
- Publication date Jul 4, 2019
- Cree, Inc.
- Brian T. Collins
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Phosphor Composition
- Publication number 20160348000
- Publication date Dec 1, 2016
- Cree, Inc.
- Brian T. Collins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LED BULB WITH CHASSIS FOR PASSIVE CONVECTIVE LIQUID COOLING
- Publication number 20150260352
- Publication date Sep 17, 2015
- Switch Bulb Company, Inc.
- Matrika BHATTARAI
- F21 - LIGHTING
Information Patent Application
LIQUID-FILLED LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE
- Publication number 20150260353
- Publication date Sep 17, 2015
- Switch Bulb Company, Inc.
- Matrika BHATTARAI
- F21 - LIGHTING
Information Patent Application
LED BULB WITH A GAS MEDIUM HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE
- Publication number 20140334147
- Publication date Nov 13, 2014
- Matrika BHATTARAI
- F21 - LIGHTING
Information Patent Application
LED LIGHT BULB WITH A PHOSPHOR STRUCTURE IN AN INDEX-MATCHED LIQUID
- Publication number 20140265811
- Publication date Sep 18, 2014
- Switch Bulb Company, Inc.
- Ronan LE TOQUIN
- F21 - LIGHTING
Information Patent Application
LED BULB WITH COLOR-SHIFT DIMMING
- Publication number 20140265923
- Publication date Sep 18, 2014
- Switch Bulb Company, Inc.
- Ronan LE TOQUIN
- F21 - LIGHTING
Information Patent Application
LED LAMP INCORPORATING REMOTE PHOSPHOR AND DIFFUSER WITH HEAT DISSI...
- Publication number 20140183584
- Publication date Jul 3, 2014
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Application
CONTROL OF LUMEN LOSS IN A LIQUID-FILLED LED BULB
- Publication number 20140159561
- Publication date Jun 12, 2014
- Switch Bulb Company, Inc.
- Brian CUMPSTON
- F21 - LIGHTING
Information Patent Application
LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE
- Publication number 20140043821
- Publication date Feb 13, 2014
- Switch Bulb Company, Inc.
- Matrika Bhattarai
- F21 - LIGHTING
Information Patent Application
LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE
- Publication number 20140043822
- Publication date Feb 13, 2014
- Switch Bulb Company, Inc.
- Matrika BHATTARAI
- F21 - LIGHTING
Information Patent Application
LED BASED PEDESTAL-TYPE LIGHTING STRUCTURE
- Publication number 20140003048
- Publication date Jan 2, 2014
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Application
MULTI-CHIP LIGHT EMITTING DEVICE LAMPS FOR PROVIDING HIGH-CRI WARM...
- Publication number 20130249434
- Publication date Sep 26, 2013
- Cree, Inc.
- Nicholas W. Medendorp
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LED PACKAGES FOR AN LED BULB
- Publication number 20130250585
- Publication date Sep 26, 2013
- Switch Bulb Company, Inc.
- Ronan Le Toquin
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICES HAVING REMOTE LUMIPHORS THAT ARE EXCITED BY LUMIPH...
- Publication number 20130241392
- Publication date Sep 19, 2013
- Cree, Inc.
- Paul Pickard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED BULB WITH LIQUID-COOLED DRIVE ELECTRONICS
- Publication number 20130148355
- Publication date Jun 13, 2013
- Switch Bulb Company, Inc.
- Ronan LE TOQUIN
- F21 - LIGHTING
Information Patent Application
REDUCED PHOSPHOR LIGHTING DEVICES
- Publication number 20130050979
- Publication date Feb 28, 2013
- ANTONY P. VAN DE VEN
- F21 - LIGHTING
Information Patent Application
WHITE LEDS WITH EMISSION WAVELENGTH CORRECTION
- Publication number 20130049021
- Publication date Feb 28, 2013
- Cree, Inc.
- JAMES IBBETSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID STATE LIGHTING DEVICE INCLUDING GREEN SHIFTED RED COMPONENT
- Publication number 20130020929
- Publication date Jan 24, 2013
- Cree, Inc.
- Antony Paul van de Ven
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT HIGH EFFICIENCY REMOTE LED MODULE
- Publication number 20130003346
- Publication date Jan 3, 2013
- Cree, Inc.
- RONAN LETOQUIN
- F21 - LIGHTING
Information Patent Application
Recipient Luminophoric Mediums Having Narrow Spectrum Luminescent M...
- Publication number 20120286304
- Publication date Nov 15, 2012
- Ronan P. LeToquin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cerium and Europium Doped Phosphor Compositions and Light Emitting...
- Publication number 20120132857
- Publication date May 31, 2012
- Ronan P. Le Toquin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SOLID STATE LAMP AND BULB
- Publication number 20120057327
- Publication date Mar 8, 2012
- Cree, Inc.
- Long Larry Le
- F21 - LIGHTING
Information Patent Application
Lighting Devices Having Remote Lumiphors that are Excited by Lumiph...
- Publication number 20110273079
- Publication date Nov 10, 2011
- Paul Pickard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED LAMP WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION
- Publication number 20110267800
- Publication date Nov 3, 2011
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Application
LED LAMP OR BULB WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION WI...
- Publication number 20110267801
- Publication date Nov 3, 2011
- Cree, Inc.
- Tao Tong
- F21 - LIGHTING
Information Patent Application
HIGH REFLECTIVE SUBSTRATE OF LIGHT EMITTING DEVICES WITH IMPROVED L...
- Publication number 20110248287
- Publication date Oct 13, 2011
- Cree, Inc.
- Thomas Cheng-Hsin Yuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICACY LED LAMP WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION
- Publication number 20110227102
- Publication date Sep 22, 2011
- Cree, Inc.
- Christopher P. Hussell
- F21 - LIGHTING

Ronan P. Le Toquin

Person

Patents Grantslast 30 patents

Folded heatsink design for thermal challenging LED applications

Phosphor composition

LED lamp incorporating remote phosphor and diffuser with heat dissi...

Solid state lamp with thermal spreading elements and light directin...

Phosphor Composition

Reduced phosphor lighting devices

LED lamp incorporating remote phosphor with heat dissipation features

Luminescent particles, methods of identifying same and light emitti...

Phosphor composition

LED chip design for white conversion

Saturated yellow phosphor converted LED and blue converted red LED

LED lamp with remote phosphor and diffuser configuration

Non-uniform diffuser to scatter light into uniform emission pattern

Enhanced color rendering index emitter through phosphor separation

LED based pedestal-type lighting structure

Lighting devices having remote lumiphors that are excited by lumiph...

High efficiency solid state lamp and bulb

High efficiency solid state lamp and bulb

Semiconductor light emitting devices with applied wavelength conver...

Control of lumen loss in a liquid-filled LED bulb

LED lamp with remote phosphor and diffuser configuration utilizing...

High reflective substrate of light emitting devices with improved l...

Solid state lighting devices including light mixtures

LED bulb

LED bulb with color-shift dimming

Recipient luminophoric mediums having narrow spectrum luminescent m...

LED lamp or bulb with remote phosphor and diffuser configuration wi...

Laminate support structure for an LED in a liquid-filled bulb

Multi-chip light emitting device lamps for providing high-CRI warm...

LED bulb

Patents Applicationslast 30 patents

PHOSPHOR COMPOSITION

FOLDED HEATSINK DESIGN FOR THERMAL CHALLENGING LED APPLICATIONS

PHOSPHOR COMPOSITION

Phosphor Composition

LED BULB WITH CHASSIS FOR PASSIVE CONVECTIVE LIQUID COOLING

LIQUID-FILLED LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE

LED BULB WITH A GAS MEDIUM HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE

LED LIGHT BULB WITH A PHOSPHOR STRUCTURE IN AN INDEX-MATCHED LIQUID

LED BULB WITH COLOR-SHIFT DIMMING

LED LAMP INCORPORATING REMOTE PHOSPHOR AND DIFFUSER WITH HEAT DISSI...

CONTROL OF LUMEN LOSS IN A LIQUID-FILLED LED BULB

LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE

LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE

LED BASED PEDESTAL-TYPE LIGHTING STRUCTURE

MULTI-CHIP LIGHT EMITTING DEVICE LAMPS FOR PROVIDING HIGH-CRI WARM...

LED PACKAGES FOR AN LED BULB

LIGHTING DEVICES HAVING REMOTE LUMIPHORS THAT ARE EXCITED BY LUMIPH...

LED BULB WITH LIQUID-COOLED DRIVE ELECTRONICS

REDUCED PHOSPHOR LIGHTING DEVICES

WHITE LEDS WITH EMISSION WAVELENGTH CORRECTION

SOLID STATE LIGHTING DEVICE INCLUDING GREEN SHIFTED RED COMPONENT

COMPACT HIGH EFFICIENCY REMOTE LED MODULE

Recipient Luminophoric Mediums Having Narrow Spectrum Luminescent M...

Cerium and Europium Doped Phosphor Compositions and Light Emitting...

SOLID STATE LAMP AND BULB

Lighting Devices Having Remote Lumiphors that are Excited by Lumiph...

LED LAMP WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION

LED LAMP OR BULB WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION WI...

HIGH REFLECTIVE SUBSTRATE OF LIGHT EMITTING DEVICES WITH IMPROVED L...

HIGH EFFICACY LED LAMP WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION