Charles D. Hoyle

Person

St. Paul, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Patterned article including electrically conductive elements
- Patent number 12,133,327
- Issue date Oct 29, 2024
- 3M Innovative Properties Company
- Raymond P. Johnston
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multilayer optical films and articles comprising the same
- Patent number 12,001,036
- Issue date Jun 4, 2024
- 3M Innovative Properties Company
- Timothy J. Hebrink
- G02 - OPTICS
Information Patent Grant
Optical construction and display system incorporating same
- Patent number 11,435,616
- Issue date Sep 6, 2022
- 3M Innovative Properties Company
- Encai Hao
- G02 - OPTICS
Information Patent Grant
Optical construction and display system incorporating same
- Patent number 10,649,274
- Issue date May 12, 2020
- 3M Innovative Properties Company
- Encai Hao
- G02 - OPTICS
Information Patent Grant
Optical film
- Patent number 10,539,722
- Issue date Jan 21, 2020
- 3M Innovative Properties Company
- Encai Hao
- G02 - OPTICS
Information Patent Grant
Optical film including collimating reflective polarizer and structu...
- Patent number 10,422,941
- Issue date Sep 24, 2019
- 3M Innovative Properties Company
- Charles D. Hoyle
- G02 - OPTICS
Information Patent Grant
Multilayer film capacitor
- Patent number 10,037,850
- Issue date Jul 31, 2018
- 3M Innovative Properties Company
- Timothy J. Nevitt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light guide
- Patent number 9,778,407
- Issue date Oct 3, 2017
- 3M Innovative Properties Company
- Timothy J. Nevitt
- G02 - OPTICS
Information Patent Grant
Systems and methods for controlling backlight output characteristics
- Patent number 9,690,038
- Issue date Jun 27, 2017
- 3M Innovative Properties Company
- Gary T. Boyd
- G02 - OPTICS
Information Patent Grant
Laminated display unit
- Patent number 9,599,766
- Issue date Mar 21, 2017
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Grant
Process for making light guides with extraction structures and ligh...
- Patent number 9,329,326
- Issue date May 3, 2016
- 3M Innovative Properties Company
- Charles A. Marttila
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Recycling backlights with semi-specular components
- Patent number 9,091,408
- Issue date Jul 28, 2015
- 3M Innovative Properties Company
- Michael F. Weber
- F21 - LIGHTING
Information Patent Grant
Thin hollow backlights with beneficial design characteristics
- Patent number 8,926,159
- Issue date Jan 6, 2015
- 3M Innovative Properties Company
- Timothy J. Nevitt
- F21 - LIGHTING
Information Patent Grant
Recycling backlights with semi-specular components
- Patent number 8,608,363
- Issue date Dec 17, 2013
- 3M Innovative Properties Company
- Michael F. Weber
- F21 - LIGHTING
Information Patent Grant
Thin hollow backlights with beneficial design characteristics
- Patent number 8,523,419
- Issue date Sep 3, 2013
- 3M Innovative Properties Company
- Timothy J. Nevitt
- F21 - LIGHTING
Information Patent Grant
Process for making light guides with extraction structures and ligh...
- Patent number 7,941,013
- Issue date May 10, 2011
- 3M Innovative Properties Company
- Charles A. Marttila
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for making light guides with extraction structures and ligh...
- Patent number 7,936,956
- Issue date May 3, 2011
- 3M Innovative Properties Company
- Charles A. Marttila
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Efficient light injector
- Patent number 7,611,271
- Issue date Nov 3, 2009
- 3M Innovative Properties Company
- Michael A. Meis
- G02 - OPTICS
Information Patent Grant
Protective articles
- Patent number 7,608,323
- Issue date Oct 27, 2009
- 3M Innovative Properties Company
- Timothy J. Clemens
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Keypad light guide
- Patent number 7,498,534
- Issue date Mar 3, 2009
- 3M Innovative Properties Company
- Charles D. Hoyle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protective articles
- Patent number 7,141,303
- Issue date Nov 28, 2006
- 3M Innovative Properties Company
- Timothy J. Clemens
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Illumination device
- Patent number 7,052,168
- Issue date May 30, 2006
- 3M Innovative Properties Company
- Kenneth A. Epstein
- G02 - OPTICS
Information Patent Grant
Composite used for light control of privacy
- Patent number 5,993,940
- Issue date Nov 30, 1999
- 3M Innovative Properties Company
- Andrew J.. Ouderkirk
- G02 - OPTICS
Information Patent Grant
Electromagnetic-power-absorbing composite comprising a crystalline...
- Patent number 5,925,455
- Issue date Jul 20, 1999
- 3M Innovative Properties Company
- Charles L. Bruzzone
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Composite used for light control or privacy
- Patent number 5,858,139
- Issue date Jan 12, 1999
- Minnesota Mining and Manufacturing Company
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Grant
Ceramic composite for electronic applications
- Patent number 5,213,878
- Issue date May 25, 1993
- Minnesota Mining and Manufacturing Company
- Kyung H. Moh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ceramic composite for electronic applications
- Patent number 5,108,958
- Issue date Apr 28, 1992
- Minnesota Mining and Manufacturing Company
- Kyung H. Moh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave absorber employing acicular magnetic metallic filaments
- Patent number 5,085,931
- Issue date Feb 4, 1992
- Minnesota Mining and Manufacturing Company
- Charles E. Boyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic radiation suppression cover
- Patent number 4,814,546
- Issue date Mar 21, 1989
- Minnesota Mining and Manufacturing Company
- Leland R. Whitney
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC ABSORBER APPLICATION TO RADAR RETROREFLECTIVE DEVICES
- Publication number 20240421477
- Publication date Dec 19, 2024
- 3M INNOVATIVE PROPERTIES COMPANY
- Jaewon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Patterned Article Including Metallic Bodies
- Publication number 20240235055
- Publication date Jul 11, 2024
- 3M Innovative Properties Company
- Raymond P. Johnston
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE MAGNETIC LAYER FOR WIRELESS CHARGING
- Publication number 20220375683
- Publication date Nov 24, 2022
- 3M Innovative Properties Company
- Zohaib Hameed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNED ARTICLE INCLUDING ELECTRICALLY CONDUCTIVE ELEMENTS
- Publication number 20220183153
- Publication date Jun 9, 2022
- 3M Innovative Properties Company
- Raymond P. Johnston
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER OPTICAL FILMS AND ARTICLES COMPRISING THE SAME
- Publication number 20220003904
- Publication date Jan 6, 2022
- 3M Innovative Properties Company
- Timothy J. Hebrink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL CONSTRUCTION AND DISPLAY SYSTEM INCORPORATING SAME
- Publication number 20200233268
- Publication date Jul 23, 2020
- 3M Innovative Properties Company
- Encai HAO
- G02 - OPTICS
Information Patent Application
OPTICAL FILM INCLUDING COLLIMATING REFLECTIVE POLARIZER AND STRUCTU...
- Publication number 20180039011
- Publication date Feb 8, 2018
- 3M Innovative Properties Company
- Charles D. Hoyle
- G02 - OPTICS
Information Patent Application
MULTILAYER FILM CAPACITOR
- Publication number 20160181018
- Publication date Jun 23, 2016
- 3M Innovative Properties Company
- Timothy J. Nevitt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL CONSTRUCTION AND DISPLAY SYSTEM INCORPORATING SAME
- Publication number 20160018700
- Publication date Jan 21, 2016
- 3M Innovative Properties Company
- Encai HAO
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE
- Publication number 20150301261
- Publication date Oct 22, 2015
- 3M Innovative Properties Company
- Timothy J. Nevitt
- G02 - OPTICS
Information Patent Application
LAMINATED DISPLAY UNIT
- Publication number 20150301271
- Publication date Oct 22, 2015
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Application
RECYCLING BACKLIGHTS WITH SEMI-SPECULAR COMPONENTS
- Publication number 20140071658
- Publication date Mar 13, 2014
- 3M Innovative Properties Company
- Michael F. WEBER
- G02 - OPTICS
Information Patent Application
THIN HOLLOW BACKLIGHTS WITH BENEFICIAL DESIGN CHARACTERISTICS
- Publication number 20140009963
- Publication date Jan 9, 2014
- Timothy J. Nevitt
- G02 - OPTICS
Information Patent Application
OPTICAL CONSTRUCTION AND DISPLAY SYSTEM INCORPORATING SAME
- Publication number 20120039089
- Publication date Feb 16, 2012
- 3M INNOVATIVE PROPERTIES COMPANY
- Encai Hao
- G02 - OPTICS
Information Patent Application
OPTICAL FILM
- Publication number 20120038990
- Publication date Feb 16, 2012
- Encai Hao
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING BACKLIGHT OUTPUT CHARACTERISTICS
- Publication number 20110261584
- Publication date Oct 27, 2011
- Gary T. Boyd
- G02 - OPTICS
Information Patent Application
RECYCLING BACKLIGHTS WITH SEMI-SPECULAR COMPONENTS
- Publication number 20100238686
- Publication date Sep 23, 2010
- Michael F. Weber
- G02 - OPTICS
Information Patent Application
THIN HOLLOW BACKLIGHTS WITH BENEFICIAL DESIGN CHARACTERISTICS
- Publication number 20100156953
- Publication date Jun 24, 2010
- Timothy J. Nevitt
- G02 - OPTICS
Information Patent Application
CURVED SIDED CONE STRUCTURES FOR CONTROLLING GAIN AND VIEWING ANGLE...
- Publication number 20100128351
- Publication date May 27, 2010
- 3M Innovative Properties Company
- Kenneth A. Epstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...
- Publication number 20090285543
- Publication date Nov 19, 2009
- 3M Innovative Properties Company
- Charles A. Marttila
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...
- Publication number 20090279321
- Publication date Nov 12, 2009
- 3M Innovative Properties Company
- Charles A. Marttila
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...
- Publication number 20090175050
- Publication date Jul 9, 2009
- Charles A. Marttila
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EFFICIENT LIGHT INJECTOR
- Publication number 20080232740
- Publication date Sep 25, 2008
- 3M Innovative Propoerties Company
- Michael A. Meis
- G02 - OPTICS
Information Patent Application
Light guide
- Publication number 20080232135
- Publication date Sep 25, 2008
- 3M Innovative Properties Company
- Brian A. Kinder
- G02 - OPTICS
Information Patent Application
KEYPAD LIGHT GUIDE
- Publication number 20080053800
- Publication date Mar 6, 2008
- 3M Innovative Properties Company
- Charles D. Hoyle
- G02 - OPTICS
Information Patent Application
PROTECTIVE ARTICLES
- Publication number 20070047099
- Publication date Mar 1, 2007
- 3M Innovative Properties Company
- Timothy J. Clemens
- G02 - OPTICS
Information Patent Application
Illumination device
- Publication number 20050135116
- Publication date Jun 23, 2005
- 3M Innovative Properties Company
- Kenneth A. Epstein
- G02 - OPTICS
Information Patent Application
Protective articles
- Publication number 20020179240
- Publication date Dec 5, 2002
- Timothy J. Clemens
- B32 - LAYERED PRODUCTS

Charles D. Hoyle

Person

Patents Grantslast 30 patents

Patterned article including electrically conductive elements

Multilayer optical films and articles comprising the same

Optical construction and display system incorporating same

Optical construction and display system incorporating same

Optical film

Optical film including collimating reflective polarizer and structu...

Multilayer film capacitor

Light guide

Systems and methods for controlling backlight output characteristics

Laminated display unit

Process for making light guides with extraction structures and ligh...

Recycling backlights with semi-specular components

Thin hollow backlights with beneficial design characteristics

Recycling backlights with semi-specular components

Thin hollow backlights with beneficial design characteristics

Process for making light guides with extraction structures and ligh...

Process for making light guides with extraction structures and ligh...

Efficient light injector

Protective articles

Keypad light guide

Protective articles

Illumination device

Composite used for light control of privacy

Electromagnetic-power-absorbing composite comprising a crystalline...

Composite used for light control or privacy

Ceramic composite for electronic applications

Ceramic composite for electronic applications

Microwave absorber employing acicular magnetic metallic filaments

Electromagnetic radiation suppression cover

Patents Applicationslast 30 patents

ELECTROMAGNETIC ABSORBER APPLICATION TO RADAR RETROREFLECTIVE DEVICES

Patterned Article Including Metallic Bodies

VARIABLE MAGNETIC LAYER FOR WIRELESS CHARGING

PATTERNED ARTICLE INCLUDING ELECTRICALLY CONDUCTIVE ELEMENTS

MULTILAYER OPTICAL FILMS AND ARTICLES COMPRISING THE SAME

OPTICAL CONSTRUCTION AND DISPLAY SYSTEM INCORPORATING SAME

OPTICAL FILM INCLUDING COLLIMATING REFLECTIVE POLARIZER AND STRUCTU...

MULTILAYER FILM CAPACITOR

OPTICAL CONSTRUCTION AND DISPLAY SYSTEM INCORPORATING SAME

LIGHT GUIDE

LAMINATED DISPLAY UNIT

RECYCLING BACKLIGHTS WITH SEMI-SPECULAR COMPONENTS

THIN HOLLOW BACKLIGHTS WITH BENEFICIAL DESIGN CHARACTERISTICS

OPTICAL CONSTRUCTION AND DISPLAY SYSTEM INCORPORATING SAME

OPTICAL FILM

SYSTEMS AND METHODS FOR CONTROLLING BACKLIGHT OUTPUT CHARACTERISTICS

RECYCLING BACKLIGHTS WITH SEMI-SPECULAR COMPONENTS

THIN HOLLOW BACKLIGHTS WITH BENEFICIAL DESIGN CHARACTERISTICS

CURVED SIDED CONE STRUCTURES FOR CONTROLLING GAIN AND VIEWING ANGLE...

PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...

PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...

PROCESS FOR MAKING LIGHT GUIDES WITH EXTRACTION STRUCTURES AND LIGH...

EFFICIENT LIGHT INJECTOR

Light guide

KEYPAD LIGHT GUIDE

PROTECTIVE ARTICLES

Illumination device

Protective articles