David A. Ender

Person

River Falls, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Lightguides with pixelated image
- Patent number 10,509,157
- Issue date Dec 17, 2019
- 3M Innovative Properties Company
- Tao Liu
- G02 - OPTICS
Information Patent Grant
Lightguide and light source incorporating same
- Patent number 9,989,691
- Issue date Jun 5, 2018
- 3M Innovative Properties Company
- David A. Ender
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Illumination articles
- Patent number 9,823,402
- Issue date Nov 21, 2017
- 3M Innovative Properties Company
- Bing Hao
- A42 - HEADWEAR
Information Patent Grant
Light assembly
- Patent number 9,816,679
- Issue date Nov 14, 2017
- 3M Innovative Properties Company
- Stephen K. Eckhardt
- G02 - OPTICS
Information Patent Grant
Hybrid taillight article
- Patent number 9,599,308
- Issue date Mar 21, 2017
- 3M Innovative Properties Company
- David A. Ender
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light guides having enhanced light extraction
- Patent number 9,429,691
- Issue date Aug 30, 2016
- 3M Innovative Properties Company
- Tzu-Chen Lee
- G02 - OPTICS
Information Patent Grant
Optical device with optical element and sensor for sampling light
- Patent number 9,423,297
- Issue date Aug 23, 2016
- 3M Innovative Properties Company
- Michael E. Griffin
- G01 - MEASURING TESTING
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
Hollow lightguide having multiple reflectors
- Patent number 9,261,643
- Issue date Feb 16, 2016
- 3M Innovative Properties Company
- David A. Ender
- G02 - OPTICS
Information Patent Grant
Flexible lighting assembly
- Patent number 9,200,763
- Issue date Dec 1, 2015
- 3M Innovative Properties Company
- Scott M. Schnobrich
- F21 - LIGHTING
Information Patent Grant
Light assembly
- Patent number 9,200,775
- Issue date Dec 1, 2015
- 3M Innovative Properties Company
- Stephen K. Eckhardt
- F21 - LIGHTING
Information Patent Grant
Light assembly
- Patent number 9,151,460
- Issue date Oct 6, 2015
- 3M Innovative Properties Company
- Timothy V. Stagg
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light guides having enhanced light extraction
- Patent number 8,909,009
- Issue date Dec 9, 2014
- 3M Innovative Properties Company
- Tzu-Chen Lee
- G02 - OPTICS
Information Patent Grant
Lightguides having light extraction structures providing regional c...
- Patent number 8,545,037
- Issue date Oct 1, 2013
- 3M Innovative Properties Company
- David Adams Ender
- G02 - OPTICS
Information Patent Grant
Lightguides having light extraction structures providing regional c...
- Patent number 8,322,874
- Issue date Dec 4, 2012
- 3M Innovative Properties Company
- David A. Ender
- G02 - OPTICS
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
Perfluoroether acyl oligothiophene compounds
- Patent number 7,211,679
- Issue date May 1, 2007
- 3M Innovative Properties Company
- Christopher P. Gerlach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Semiconductors containing perfluoroether acyl oligothiophene compounds
- Patent number 7,151,276
- Issue date Dec 19, 2006
- 3M Innovative Properties Company
- Christopher P. Gerlach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combination erase bar and belt position detector system for use wit...
- Patent number 6,052,135
- Issue date Apr 18, 2000
- Imation Corp.
- David A. Ender
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System for registration of color separation images on a photoconduc...
- Patent number 5,905,519
- Issue date May 18, 1999
- Imation Corp.
- Robert E. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System for registration of a photoconductor belt in an electrophoto...
- Patent number 5,896,158
- Issue date Apr 20, 1999
- Imation Corp.
- Robert E. Brenner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bi-layer barrier for photoreceptors
- Patent number 5,756,246
- Issue date May 26, 1998
- Minnesota Mining and Manufacturing Company
- Edward J. Woo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reduction of residual potential and ghosting in a photoconductor
- Patent number 5,606,398
- Issue date Feb 25, 1997
- Minnesota Mining and Manufacturing Company
- David A. Ender
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Multiphoton Imaging Methods in a Scattering and/or Absorbing Medium...
- Publication number 20220350127
- Publication date Nov 3, 2022
- 3M Innovative Properties Company
- Alexander J. Huffman
- G02 - OPTICS
Information Patent Application
TRANSPARENT LIGHTGUIDE
- Publication number 20180306964
- Publication date Oct 25, 2018
- 3M Innovative Properties Company
- Bing HAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHTGUIDES WITH PIXELATED IMAGE
- Publication number 20180231708
- Publication date Aug 16, 2018
- 3M Innovative Properties Company
- Tao Liu
- G02 - OPTICS
Information Patent Application
LIGHTGUIDE INCLUDING LAMINATED EXTRACTION FILM
- Publication number 20180156957
- Publication date Jun 7, 2018
- 3M Innovative Properties Company
- Jeremy K. Larsen
- G02 - OPTICS
Information Patent Application
FLUID FILTER WITH OPTICAL KEY AND MANIFOLD WITH OPTICAL LOCK
- Publication number 20170282104
- Publication date Oct 5, 2017
- 3M Innovative Properties Company
- Scott A. Baum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIGHTGUIDE INCLUDING EXTRACTORS WITH DIRECTIONALLY DEPENDENT EXTRAC...
- Publication number 20160299280
- Publication date Oct 13, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- David A. Ender
- G02 - OPTICS
Information Patent Application
HYBRID TAILIGHT ARTICLE
- Publication number 20160215950
- Publication date Jul 28, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- David A. Ender
- B60 - VEHICLES IN GENERAL
Information Patent Application
ILLUMINATION ARTICLES
- Publication number 20160170119
- Publication date Jun 16, 2016
- Bing Hao
- G02 - OPTICS
Information Patent Application
LIGHT ASSEMBLY
- Publication number 20160047521
- Publication date Feb 18, 2016
- 3M Innovative Properties Company
- Stephen K. Eckhardt
- F21 - LIGHTING
Information Patent Application
LIGHT ASSEMBLY
- Publication number 20150362152
- Publication date Dec 17, 2015
- 3M Innovative Properties Company
- Timothy V. Stagg
- F21 - LIGHTING
Information Patent Application
MULTIFUNCTION LIGHTGUIDE TAILIGHT ARTICLE
- Publication number 20150330593
- Publication date Nov 19, 2015
- 3M INNOVATIVE PROPERTIES COMPANY
- Jeremy K. Larsen
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE WITH SENSOR AND METHOD OF MAKING AND USING SAME
- Publication number 20150330834
- Publication date Nov 19, 2015
- 3M Innovative Properties Company
- Michael E. Griffin
- G01 - MEASURING TESTING
Information Patent Application
STACKED LIGHTGUIDE TAILIGHT ARTICLE
- Publication number 20150316227
- Publication date Nov 5, 2015
- 3M Innovative Properties Company
- Jennifer J. Sahlin
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION
- Publication number 20150009586
- Publication date Jan 8, 2015
- 3M Innovative Properties Company
- Tzu-Chen Lee
- G02 - OPTICS
Information Patent Application
FLEXIBLE LIGHTING ASSEMBLY
- Publication number 20140268792
- Publication date Sep 18, 2014
- 3M Innovative Properties Company
- Scott M. Schnobrich
- F21 - LIGHTING
Information Patent Application
LIGHTGUIDES HAVING LIGHT EXTRACTION STRUCTURES PROVIDING REGIONAL C...
- Publication number 20130063980
- Publication date Mar 14, 2013
- 3M Innovative Properties Company
- David Adams Ender
- G02 - OPTICS
Information Patent Application
LIGHT ASSEMBLY
- Publication number 20120120672
- Publication date May 17, 2012
- Timothy V. Stagg
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHTGUIDE HAVING MULTIPLE REFLECTORS
- Publication number 20120114284
- Publication date May 10, 2012
- David A. ENDER
- G02 - OPTICS
Information Patent Application
LIGHTGUIDE AND LIGHT SOURCE INCORPORATING SAME
- Publication number 20120099343
- Publication date Apr 26, 2012
- 3M Innovative Properties Company
- David A. Ender
- G02 - OPTICS
Information Patent Application
LIGHT ASSEMBLY
- Publication number 20120039084
- Publication date Feb 16, 2012
- Stephen K. Eckhardt
- G02 - OPTICS
Information Patent Application
LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION
- Publication number 20110243500
- Publication date Oct 6, 2011
- Tzu-Chen Lee
- G02 - OPTICS
Information Patent Application
LIGHTGUIDES HAVING LIGHT EXTRACTION STRUCTURES PROVIDING REGIONAL C...
- Publication number 20100288614
- Publication date Nov 18, 2010
- David A. ENDER
- G02 - OPTICS
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
LIGHT GUIDE WITH FLEXIBILITY AND DURABILITY
- Publication number 20090067151
- Publication date Mar 12, 2009
- 3M Innovative Properties Company
- JENNIFER J. SAHLIN
- G02 - OPTICS
Information Patent Application
THIN FILM TRANSISTOR WITH ENHANCED STABILITY
- Publication number 20080121877
- Publication date May 29, 2008
- 3M Innovative Properties Company
- David A. Ender
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductors containing perfluoroether acyl oligothiohpene compounds
- Publication number 20060202191
- Publication date Sep 14, 2006
- 3M Innovative Properties Company
- Christopher P. Gerlach
- B82 - NANO-TECHNOLOGY
Information Patent Application
Perfluoroether acyl oligothiophene compounds
- Publication number 20060205172
- Publication date Sep 14, 2006
- 3M Innovative Properties Company
- Christopher P. Gerlach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

David A. Ender

Person

Patents Grantslast 30 patents

Lightguides with pixelated image

Lightguide and light source incorporating same

Illumination articles

Light assembly

Hybrid taillight article

Light guides having enhanced light extraction

Optical device with optical element and sensor for sampling light

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

Hollow lightguide having multiple reflectors

Flexible lighting assembly

Light assembly

Light assembly

Light guides having enhanced light extraction

Lightguides having light extraction structures providing regional c...

Lightguides having light extraction structures providing regional c...

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

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

Perfluoroether acyl oligothiophene compounds

Semiconductors containing perfluoroether acyl oligothiophene compounds

Combination erase bar and belt position detector system for use wit...

System for registration of color separation images on a photoconduc...

System for registration of a photoconductor belt in an electrophoto...

Bi-layer barrier for photoreceptors

Reduction of residual potential and ghosting in a photoconductor

Patents Applicationslast 30 patents

Multiphoton Imaging Methods in a Scattering and/or Absorbing Medium...

TRANSPARENT LIGHTGUIDE

LIGHTGUIDES WITH PIXELATED IMAGE

LIGHTGUIDE INCLUDING LAMINATED EXTRACTION FILM

FLUID FILTER WITH OPTICAL KEY AND MANIFOLD WITH OPTICAL LOCK

LIGHTGUIDE INCLUDING EXTRACTORS WITH DIRECTIONALLY DEPENDENT EXTRAC...

HYBRID TAILIGHT ARTICLE

ILLUMINATION ARTICLES

LIGHT ASSEMBLY

LIGHT ASSEMBLY

MULTIFUNCTION LIGHTGUIDE TAILIGHT ARTICLE

OPTICAL DEVICE WITH SENSOR AND METHOD OF MAKING AND USING SAME

STACKED LIGHTGUIDE TAILIGHT ARTICLE

LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION

FLEXIBLE LIGHTING ASSEMBLY

LIGHTGUIDES HAVING LIGHT EXTRACTION STRUCTURES PROVIDING REGIONAL C...

LIGHT ASSEMBLY

LIGHTGUIDE HAVING MULTIPLE REFLECTORS

LIGHTGUIDE AND LIGHT SOURCE INCORPORATING SAME

LIGHT ASSEMBLY

LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION

LIGHTGUIDES HAVING LIGHT EXTRACTION STRUCTURES PROVIDING REGIONAL C...

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...

LIGHT GUIDE WITH FLEXIBILITY AND DURABILITY

THIN FILM TRANSISTOR WITH ENHANCED STABILITY

Semiconductors containing perfluoroether acyl oligothiohpene compounds

Perfluoroether acyl oligothiophene compounds