Charles N. Devore

Person

Hugo, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making a polarizing beamsplitter array
- Patent number 10,578,884
- Issue date Mar 3, 2020
- 3M Innovative Properties Company
- Joseph C. Carls
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lightguide as luminaire
- Patent number 10,036,517
- Issue date Jul 31, 2018
- 3M Innovative Properties Company
- Raymond P. Johnston
- G02 - OPTICS
Information Patent Grant
Optical component array
- Patent number 9,841,605
- Issue date Dec 12, 2017
- 3M Innovative Properties Company
- Joseph C. Carls
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Solid state light with enclosed light guide and integrated thermal...
- Patent number 9,267,674
- Issue date Feb 23, 2016
- 3M Innovative Properties Company
- Raymond P. Johnston
- F21 - LIGHTING
Information Patent Grant
Electrical connectors for solid state light
- Patent number 9,175,813
- Issue date Nov 3, 2015
- 3M Innovative Properties Company
- Charles N. DeVore
- F21 - LIGHTING
Information Patent Grant
Solid state light with aligned light guide and integrated vented th...
- Patent number 8,926,131
- Issue date Jan 6, 2015
- 3M Innovative Properties Company
- Raymond P. Johnston
- F21 - LIGHTING
Information Patent Grant
Solid state light with optical guide and integrated thermal guide
- Patent number 8,487,518
- Issue date Jul 16, 2013
- 3M Innovative Properties Company
- Raymond P. Johnston
- F21 - LIGHTING
Information Patent Grant
System and method for designing a die to yield a desired coating un...
- Patent number 8,355,809
- Issue date Jan 15, 2013
- 3M Innovative Properties Company
- Robert A. Yapel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Surface pattern applied to a light bulb
- Patent number D674129
- Issue date Jan 8, 2013
- 3M Innovative Properties Company
- Raymond P. Johnston
- D26 - Lighting
Information Patent Grant
Light bulb
- Patent number D657076
- Issue date Apr 3, 2012
- 3M Innovative Properties Company
- Raymond P. Johnston
- D26 - Lighting
Information Patent Grant
Light bulb
- Patent number D655830
- Issue date Mar 13, 2012
- 3M Innovative Properties Company
- Raymond P. Johnston
- D26 - Lighting
Information Patent Grant
Microreplication on a complex surface
- Patent number 8,030,591
- Issue date Oct 4, 2011
- 3M Innovative Properties Company
- Jennifer L. Trice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimensional control in electroforms
- Patent number 8,012,329
- Issue date Sep 6, 2011
- 3M Innovative Properties Company
- Jennifer L. Trice
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Solid state light assembly
- Patent number D642704
- Issue date Aug 2, 2011
- 3M Innovative Properties Company
- Kayla A. Hagens
- D26 - Lighting
Information Patent Grant
Aligned multi-diamond cutting tool assembly for creating microrepli...
- Patent number 7,757,591
- Issue date Jul 20, 2010
- 3M Innovative Properties Company
- Jennifer L. Trice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-diamond cutting tool assembly for creating microreplication t...
- Patent number 7,510,462
- Issue date Mar 31, 2009
- 3M Innovative Properties Company
- William J. Bryan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool assembly including diamond cutting tips at half-pitch...
- Patent number 7,445,409
- Issue date Nov 4, 2008
- 3M Innovative Properties Company
- Jennifer L. Trice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COMPONENT ARRAY
- Publication number 20180081191
- Publication date Mar 22, 2018
- 3M Innovative Properties Company
- Joseph C. Carls
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
LIGHTGUIDE AS LUMINAIRE
- Publication number 20170268733
- Publication date Sep 21, 2017
- 3M Innovative Properties Company
- RAYMOND P. JOHNSTON
- G02 - OPTICS
Information Patent Application
SOLID STATE LIGHT WITH ENCLOSED LIGHT GUIDE AND INTEGRATED THERMAL...
- Publication number 20150109791
- Publication date Apr 23, 2015
- 3M Innovative Properties Company
- Raymond P. Johnston
- G02 - OPTICS
Information Patent Application
Optical Component Array
- Publication number 20150098128
- Publication date Apr 9, 2015
- 3M Innovative Properties Company
- Joseph C. Carls
- B32 - LAYERED PRODUCTS
Information Patent Application
LIGHTGUIDE AS LUMINAIRE
- Publication number 20140340927
- Publication date Nov 20, 2014
- 3M Innovative Properties Company
- RAYMOND P. JOHNSTON
- G02 - OPTICS
Information Patent Application
SOLID STATE LIGHT WITH ALIGNED LIGHT GUIDE AND INTEGRATED VENTED TH...
- Publication number 20130301268
- Publication date Nov 14, 2013
- 3M Innovative Properties Company
- Raymond P. Johnston
- G02 - OPTICS
Information Patent Application
ELECTRICAL CONNECTORS FOR SOLID STATE LIGHT
- Publication number 20130257278
- Publication date Oct 3, 2013
- 3M Innovative Properties Company
- Charles N. DeVore
- F21 - LIGHTING
Information Patent Application
LIGHTGUIDE AS LUMINAIRE
- Publication number 20130155719
- Publication date Jun 20, 2013
- 3M Innovative Properties Company
- Robert L. Brott
- F21 - LIGHTING
Information Patent Application
SOLID STATE LIGHT WITH OPTICAL GUIDE AND INTEGRATED THERMAL GUIDE
- Publication number 20120139403
- Publication date Jun 7, 2012
- 3M Innovative Properties Company
- Raymond P. Johnston
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR DESIGNING A DIE TO YIELD A DESIRED COATING UN...
- Publication number 20100168894
- Publication date Jul 1, 2010
- Robert A. Yapel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DIMENSIONAL CONTROL IN ELECTROFORMS
- Publication number 20090277794
- Publication date Nov 12, 2009
- 3M Innovative Properties Company
- Jennifer L. Trice
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MICROREPLICATION ON A COMPLEX SURFACE
- Publication number 20080023446
- Publication date Jan 31, 2008
- Jennifer L. Trice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Aligned multi-diamond cutting tool assembly for creating microrepli...
- Publication number 20070084315
- Publication date Apr 19, 2007
- Jennifer L. Trice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cutting tool assembly including diamond cutting tips at half-pitch...
- Publication number 20070084316
- Publication date Apr 19, 2007
- Jennifer L. Trice
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Charles N. Devore

Person

Patents Grantslast 30 patents

Method of making a polarizing beamsplitter array

Lightguide as luminaire

Optical component array

Solid state light with enclosed light guide and integrated thermal...

Electrical connectors for solid state light

Solid state light with aligned light guide and integrated vented th...

Solid state light with optical guide and integrated thermal guide

System and method for designing a die to yield a desired coating un...

Surface pattern applied to a light bulb

Light bulb

Light bulb

Microreplication on a complex surface

Dimensional control in electroforms

Solid state light assembly

Aligned multi-diamond cutting tool assembly for creating microrepli...

Multi-diamond cutting tool assembly for creating microreplication t...

Cutting tool assembly including diamond cutting tips at half-pitch...

Patents Applicationslast 30 patents

OPTICAL COMPONENT ARRAY

LIGHTGUIDE AS LUMINAIRE

SOLID STATE LIGHT WITH ENCLOSED LIGHT GUIDE AND INTEGRATED THERMAL...

Optical Component Array

LIGHTGUIDE AS LUMINAIRE

SOLID STATE LIGHT WITH ALIGNED LIGHT GUIDE AND INTEGRATED VENTED TH...

ELECTRICAL CONNECTORS FOR SOLID STATE LIGHT

LIGHTGUIDE AS LUMINAIRE

SOLID STATE LIGHT WITH OPTICAL GUIDE AND INTEGRATED THERMAL GUIDE

SYSTEM AND METHOD FOR DESIGNING A DIE TO YIELD A DESIRED COATING UN...

DIMENSIONAL CONTROL IN ELECTROFORMS

MICROREPLICATION ON A COMPLEX SURFACE

Aligned multi-diamond cutting tool assembly for creating microrepli...

Cutting tool assembly including diamond cutting tips at half-pitch...