Harold W. Brunt Jr.

Person

Grand Rapids, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Triplet lens method of manufacture
- Patent number 10,675,823
- Issue date Jun 9, 2020
- LumenFlow
- Harold W. Brunt
- G02 - OPTICS
Information Patent Grant
Lower index-gap corrective wedge prism
- Patent number 10,620,348
- Issue date Apr 14, 2020
- Lumenflow
- Harold W. Brunt
- G02 - OPTICS
Information Patent Grant
Tractrix-based optical device for use with illumination sources in...
- Patent number 10,466,456
- Issue date Nov 5, 2019
- Harold W. Brunt
- G02 - OPTICS
Information Patent Grant
Compound lens for use with illumination sources in optical systems
- Patent number 10,336,025
- Issue date Jul 2, 2019
- Lumenflow Corp.
- Harold W. Brunt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Control of light uniformity using fresnel field placement of optica...
- Patent number 10,208,927
- Issue date Feb 19, 2019
- Lumenflow Corp.
- Harold W. Brunt
- F21 - LIGHTING
Information Patent Grant
Tractrix-based optical device for use with illumination sources in...
- Patent number 10,168,516
- Issue date Jan 1, 2019
- Lumenflow Corp.
- Harold W. Brunt
- G02 - OPTICS
Information Patent Grant
Reflector for an LED light source
- Patent number 9,671,085
- Issue date Jun 6, 2017
- Dow Corning Corporation
- Harold W. Brunt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reflector
- Patent number D742267
- Issue date Nov 3, 2015
- Dow Corning Corporation
- Michael Raymond Strong
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Constrained folded path resonant white light scintillator
- Patent number 8,646,949
- Issue date Feb 11, 2014
- LumenFlow Corp.
- Harold W. Brunt
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
TRACTRIX-BASED OPTICAL DEVICE FOR USE WITH ILLUMINATION SOURCES IN...
- Publication number 20190094506
- Publication date Mar 28, 2019
- Lumenflow Corp.
- Harold W. Brunt
- G02 - OPTICS
Information Patent Application
TRIPLET LENS METHOD OF MANUFACTURE
- Publication number 20190077103
- Publication date Mar 14, 2019
- Lumenflow Corp.
- Harold W. Brunt
- G02 - OPTICS
Information Patent Application
ILLUMINATED DENTAL MIRROR
- Publication number 20190069770
- Publication date Mar 7, 2019
- Raydent Corporation
- Paul L. Bourget
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOWER INDEX-GAP CORRECTIVE WEDGE PRISM
- Publication number 20180164477
- Publication date Jun 14, 2018
- Lumenflow Corp.
- Harold W. Brunt
- G02 - OPTICS
Information Patent Application
TRACTRIX-BASED OPTICAL DEVICE FOR USE WITH ILLUMINATION SOURCES IN...
- Publication number 20180031206
- Publication date Feb 1, 2018
- Lumenflow Corp.
- Harold W. Brunt
- F21 - LIGHTING
Information Patent Application
CONTROL OF LIGHT UNIFORMITY USING FRESNEL FIELD PLACEMENT OF OPTICA...
- Publication number 20170254490
- Publication date Sep 7, 2017
- Lumenflow Corp.
- Harold W. Brunt
- F21 - LIGHTING
Information Patent Application
COMPOUND LENS FOR USE WITH ILLUMINATION SOURCES IN OPTICAL SYSTEMS
- Publication number 20160305629
- Publication date Oct 20, 2016
- Dow Corning Corporation
- Harold W. Brunt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
REFLECTOR FOR AN LED LIGHT SOURCE
- Publication number 20150300598
- Publication date Oct 22, 2015
- Dow Corning Corporation
- Harold W. Brunt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CONSTRAINED FOLDED PATH RESONANT WHITE LIGHT SCINTILLATOR
- Publication number 20140126224
- Publication date May 8, 2014
- LUMENFLOW CORP.
- Harold W. Brunt
- F21 - LIGHTING

Harold W. Brunt Jr.

Person

Patents Grantslast 30 patents

Triplet lens method of manufacture

Lower index-gap corrective wedge prism

Tractrix-based optical device for use with illumination sources in...

Compound lens for use with illumination sources in optical systems

Control of light uniformity using fresnel field placement of optica...

Tractrix-based optical device for use with illumination sources in...

Reflector for an LED light source

Reflector

Constrained folded path resonant white light scintillator

Patents Applicationslast 30 patents

TRACTRIX-BASED OPTICAL DEVICE FOR USE WITH ILLUMINATION SOURCES IN...

TRIPLET LENS METHOD OF MANUFACTURE

ILLUMINATED DENTAL MIRROR

LOWER INDEX-GAP CORRECTIVE WEDGE PRISM

TRACTRIX-BASED OPTICAL DEVICE FOR USE WITH ILLUMINATION SOURCES IN...

CONTROL OF LIGHT UNIFORMITY USING FRESNEL FIELD PLACEMENT OF OPTICA...

COMPOUND LENS FOR USE WITH ILLUMINATION SOURCES IN OPTICAL SYSTEMS

REFLECTOR FOR AN LED LIGHT SOURCE

CONSTRAINED FOLDED PATH RESONANT WHITE LIGHT SCINTILLATOR