David N. Randolph

Person

Rougemont, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Lighting fixture
- Patent number 11,002,442
- Issue date May 11, 2021
- Ideal Industries Lighting LLC
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Solid state lighting components
- Patent number 10,962,199
- Issue date Mar 30, 2021
- Cree, Inc.
- Florin A. Tudorica
- F21 - LIGHTING
Information Patent Grant
Configurable circuit layout for LEDs
- Patent number 10,734,560
- Issue date Aug 4, 2020
- Cree, Inc.
- David N. Randolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lighting components
- Patent number 10,683,971
- Issue date Jun 16, 2020
- Cree, Inc.
- Florin A. Tudorica
- F21 - LIGHTING
Information Patent Grant
Lighting fixture
- Patent number 10,274,183
- Issue date Apr 30, 2019
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus and methods providing variable illumination char...
- Patent number 9,877,374
- Issue date Jan 23, 2018
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Overheating safety device and luminaire
- Patent number 9,713,225
- Issue date Jul 18, 2017
- Cree, Inc.
- David Randolph
- F21 - LIGHTING
Information Patent Grant
Modular optic for changing light emitting surface
- Patent number 9,441,819
- Issue date Sep 13, 2016
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Modular optic for changing light emitting surface
- Patent number 9,429,296
- Issue date Aug 30, 2016
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Multi-point to single point optic
- Patent number 9,022,599
- Issue date May 5, 2015
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Lens assembly for a solid-state lighting fixture
- Patent number 9,022,616
- Issue date May 5, 2015
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
Multi-point to single-point optic for a lighting fixture
- Patent number D718897
- Issue date Dec 2, 2014
- Cree, Inc.
- David N. Randolph
- D26 - Lighting
Information Patent Grant
Lighting fixture lens
- Patent number D710048
- Issue date Jul 29, 2014
- Cree, Inc.
- David N. Randolph
- D26 - Lighting
Information Patent Grant
Lighting fixture
- Patent number D698478
- Issue date Jan 28, 2014
- Cree, Inc.
- David N. Randolph
- D26 - Lighting
Information Patent Grant
Lighting fixture
- Patent number D692171
- Issue date Oct 22, 2013
- Cree, Inc.
- David N. Randolph
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
MOUNTING ARRANGEMENTS FOR SEMICONDUCTOR PACKAGES AND RELATED METHODS
- Publication number 20230307586
- Publication date Sep 28, 2023
- CreeLED, Inc.
- Timothy Ling
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID STATE LIGHTING COMPONENTS
- Publication number 20200309347
- Publication date Oct 1, 2020
- Cree, Inc.
- Florin A. Tudorica
- F21 - LIGHTING
Information Patent Application
LIGHTING FIXTURE
- Publication number 20190234606
- Publication date Aug 1, 2019
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Application
CONFIGURABLE CIRCUIT LAYOUT FOR LEDS
- Publication number 20190165229
- Publication date May 30, 2019
- Cree, Inc.
- David N. Randolph
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WALL WASHING LIGHT FIXTURES
- Publication number 20180210135
- Publication date Jul 26, 2018
- Cree, Inc.
- David N. RANDOLPH
- F21 - LIGHTING
Information Patent Application
SOLID STATE LIGHTING COMPONENTS
- Publication number 20160320004
- Publication date Nov 3, 2016
- Cree, Inc.
- Florin A. Tudorica
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS AND METHODS PROVIDING VARIABLE ILLUMINATION CHAR...
- Publication number 20160150614
- Publication date May 26, 2016
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Application
OVERHEATING SAFETY DEVICE AND LUMINAIRE
- Publication number 20160037597
- Publication date Feb 4, 2016
- Cree, Inc.
- David Randolph
- F21 - LIGHTING
Information Patent Application
LENS ASSEMBLY FOR A SOLID-STATE LIGHTING FIXTURE
- Publication number 20140268885
- Publication date Sep 18, 2014
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Application
LIGHTING FIXTURES FOR SOLID-STATE LIGHT SOURCES
- Publication number 20140268791
- Publication date Sep 18, 2014
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Application
MULTI-POINT TO SINGLE POINT OPTIC
- Publication number 20140268732
- Publication date Sep 18, 2014
- Cree, Inc.
- David N. Randolph
- G02 - OPTICS
Information Patent Application
MODULAR OPTIC FOR CHANGING LIGHT EMITTING SURFACE
- Publication number 20140063818
- Publication date Mar 6, 2014
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Application
MODULAR OPTIC FOR CHANGING LIGHT EMITTING SURFACE
- Publication number 20140063810
- Publication date Mar 6, 2014
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Application
LIGHTING FIXTURE
- Publication number 20130033872
- Publication date Feb 7, 2013
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING

David N. Randolph

Person

Patents Grantslast 30 patents

Lighting fixture

Solid state lighting components

Configurable circuit layout for LEDs

Solid state lighting components

Lighting fixture

Lighting apparatus and methods providing variable illumination char...

Overheating safety device and luminaire

Modular optic for changing light emitting surface

Modular optic for changing light emitting surface

Multi-point to single point optic

Lens assembly for a solid-state lighting fixture

Multi-point to single-point optic for a lighting fixture

Lighting fixture lens

Lighting fixture

Lighting fixture

Patents Applicationslast 30 patents

MOUNTING ARRANGEMENTS FOR SEMICONDUCTOR PACKAGES AND RELATED METHODS

SOLID STATE LIGHTING COMPONENTS

LIGHTING FIXTURE

CONFIGURABLE CIRCUIT LAYOUT FOR LEDS

WALL WASHING LIGHT FIXTURES

SOLID STATE LIGHTING COMPONENTS

LIGHTING APPARATUS AND METHODS PROVIDING VARIABLE ILLUMINATION CHAR...

OVERHEATING SAFETY DEVICE AND LUMINAIRE

LENS ASSEMBLY FOR A SOLID-STATE LIGHTING FIXTURE

LIGHTING FIXTURES FOR SOLID-STATE LIGHT SOURCES

MULTI-POINT TO SINGLE POINT OPTIC

MODULAR OPTIC FOR CHANGING LIGHT EMITTING SURFACE

MODULAR OPTIC FOR CHANGING LIGHT EMITTING SURFACE

LIGHTING FIXTURE