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Gregg A. Ambur

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  • River Falls, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Curved reflective polarizer
    • Patent number 12,265,243
    • Issue date Apr 1, 2025
    • 3M Innovative Properties Company
    • Robert M. Jennings
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Optical system
    • Patent number 12,233,613
    • Issue date Feb 25, 2025
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical assembly with encapsulated multilayer optical film and meth...
    • Patent number 12,214,564
    • Issue date Feb 4, 2025
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thermoformed abrasion-resistant multilayer optical film and method...
    • Patent number 12,053,945
    • Issue date Aug 6, 2024
    • 3M Innovative Properties Company
    • Benjamin R. Coonce
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Optical components and optical systems
    • Patent number 12,013,559
    • Issue date Jun 18, 2024
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • G02 - OPTICS
  • Information Patent Grant

    Optical system
    • Patent number 11,787,137
    • Issue date Oct 17, 2023
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical assembly with protective coating
    • Patent number 11,709,299
    • Issue date Jul 25, 2023
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • G02 - OPTICS
  • Information Patent Grant

    Optical assembly
    • Patent number 11,693,168
    • Issue date Jul 4, 2023
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of fabricating an optical assembly
    • Patent number 11,630,291
    • Issue date Apr 18, 2023
    • 3M Innovative Properties Company
    • Jo A. Etter
    • G02 - OPTICS
  • Information Patent Grant

    Curved reflective polariser films and methods of shaping
    • Patent number 11,543,572
    • Issue date Jan 3, 2023
    • 3M Innovative Properties Company
    • Robert M. Jennings
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Methods of making extensible barrier films
    • Patent number 11,518,080
    • Issue date Dec 6, 2022
    • 3M Innovative Properties Company
    • David J. Rowe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Compositions including alpha-alumina particles and methods of their...
    • Patent number 11,447,657
    • Issue date Sep 20, 2022
    • 3M Innovative Properties Company
    • Thomas P. Klun
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Optical system
    • Patent number 11,325,330
    • Issue date May 10, 2022
    • 3M Innovative Properties Company
    • Timothy L. Wong
    • G02 - OPTICS
  • Information Patent Grant

    Optical system
    • Patent number 11,262,565
    • Issue date Mar 1, 2022
    • 3M INNOVATIPVE PROPERTIES C OMPANY
    • Jo A. Etter
    • G02 - OPTICS
  • Information Patent Grant

    Infrared-reflecting optically transparent assembly and method of ma...
    • Patent number 11,065,855
    • Issue date Jul 20, 2021
    • 3M Innovative Properties Company
    • Thomas P. Klun
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of making optical films and stacks
    • Patent number 10,921,594
    • Issue date Feb 16, 2021
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Beam expander with a curved reflective polarizer
    • Patent number 10,838,208
    • Issue date Nov 17, 2020
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G02 - OPTICS
  • Information Patent Grant

    Optical system
    • Patent number 10,754,159
    • Issue date Aug 25, 2020
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical system and head-mounted display
    • Patent number 10,747,003
    • Issue date Aug 18, 2020
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Optical system
    • Patent number 10,747,002
    • Issue date Aug 18, 2020
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Optical system
    • Patent number 10,678,052
    • Issue date Jun 9, 2020
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Optical stack and optical system
    • Patent number 10,670,867
    • Issue date Jun 2, 2020
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Camera
    • Patent number 10,663,727
    • Issue date May 26, 2020
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Convex multilayer reflective polarizer
    • Patent number 10,444,496
    • Issue date Oct 15, 2019
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical stack and optical system
    • Patent number 10,338,380
    • Issue date Jul 2, 2019
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical system and magnifying device
    • Patent number 10,338,393
    • Issue date Jul 2, 2019
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical system
    • Patent number 10,330,930
    • Issue date Jun 25, 2019
    • 3M Innovative Properties Company
    • Timothy L. Wong
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Head-mounted display
    • Patent number 10,302,950
    • Issue date May 28, 2019
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical system
    • Patent number 10,078,164
    • Issue date Sep 18, 2018
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making optical films and stacks
    • Patent number 10,007,043
    • Issue date Jun 26, 2018
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CURVED REFLECTIVE POLARIZER
    • Publication number 20250199223
    • Publication date Jun 19, 2025
    • 3M Innovative Properties Company
    • Robert M. Jennings
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL ASSEMBLY WITH ENCAPSULATED MULTILAYER OPTICAL FILM AND METH...
    • Publication number 20250170791
    • Publication date May 29, 2025
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20250153449
    • Publication date May 15, 2025
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20250042111
    • Publication date Feb 6, 2025
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL COMPONENTS AND OPTICAL SYSTEMS
    • Publication number 20240288616
    • Publication date Aug 29, 2024
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • G02 - OPTICS
  • Information Patent Application

    Optical Systems
    • Publication number 20240004117
    • Publication date Jan 4, 2024
    • 3M Innovative Properties Company
    • John D. Le
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20230415437
    • Publication date Dec 28, 2023
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G02 - OPTICS
  • Information Patent Application

    Optical Assembly
    • Publication number 20230305210
    • Publication date Sep 28, 2023
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CURVED REFLECTIVE POLARIZER
    • Publication number 20230089314
    • Publication date Mar 23, 2023
    • 3M Innovative Properties Company
    • Robert M. Jennings
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    OPTICAL ASSEMBLY WITH ENCAPSULATED MULTILAYER OPTICAL FILM AND METH...
    • Publication number 20220410511
    • Publication date Dec 29, 2022
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CURABLE COMPOSITIONS, ABRASION-RESISTANT ARTICLES, AND METHOD OF TH...
    • Publication number 20220169888
    • Publication date Jun 2, 2022
    • 3M Innovative Properties Company
    • Chunjie Zhang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD OF FABRICATING AN OPTICAL ASSEMBLY
    • Publication number 20220146803
    • Publication date May 12, 2022
    • 3M Innovative Properties Company
    • Jo A. Etter
    • G02 - OPTICS
  • Information Patent Application

    METHODS OF MAKING EXTENSIBLE BARRIER FILMS
    • Publication number 20210394426
    • Publication date Dec 23, 2021
    • 3M Innovative Properties Company
    • David J. Rowe
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    OPTICAL ASSEMBLY WITH PROTECTIVE COATING
    • Publication number 20210364682
    • Publication date Nov 25, 2021
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20210286183
    • Publication date Sep 16, 2021
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THERMOFORMED ABRASION-RESISTANT MULTILAYER OPTICAL FILM AND METHOD...
    • Publication number 20210221080
    • Publication date Jul 22, 2021
    • 3M Innovative Properties Company
    • Benjamin R. Coonce
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Optical Assembly
    • Publication number 20210208320
    • Publication date Jul 8, 2021
    • 3M INNOVATIVE PROPERTIES COMPANY
    • Gregg A. Ambur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SHAPED OPTICAL FILM
    • Publication number 20210149099
    • Publication date May 20, 2021
    • 3M INNOVATIVE PROPERTIES COMPANY
    • Benjamin G. SONNEK
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    COMPOSITIONS INCLUDING ALPHA-ALUMINA PARTICLES AND METHODS OF THEIR...
    • Publication number 20200354607
    • Publication date Nov 12, 2020
    • 3M Innovative Properties Company
    • Thomas P. Klun
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    OPTICAL COMPONENTS AND OPTICAL SYSTEMS
    • Publication number 20200319388
    • Publication date Oct 8, 2020
    • 3M Innovative Properties Company
    • Gregg A. Ambur
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20200241305
    • Publication date Jul 30, 2020
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CURVED REFLECTIVE POLARISER FILMS AND METHODS OF SHAPING
    • Publication number 20200241187
    • Publication date Jul 30, 2020
    • 3M Innovative Properties Company
    • Robert M. Jennings
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20200081234
    • Publication date Mar 12, 2020
    • 3M Innovative Properties Company
    • Jo A. Etter
    • G02 - OPTICS
  • Information Patent Application

    Infrared-Reflecting Optically Transparent Assembly and Method of Ma...
    • Publication number 20190310404
    • Publication date Oct 10, 2019
    • 3M Innovative Properties Company
    • Thomas P. Klun
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20190265465
    • Publication date Aug 29, 2019
    • 3M Innovative Properties Company
    • Timothy L. Wong
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL STACK AND OPTICAL SYSTEM
    • Publication number 20190265467
    • Publication date Aug 29, 2019
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL SYSTEM AND MAGNIFYING DEVICE
    • Publication number 20190265466
    • Publication date Aug 29, 2019
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL SYSTEM AND HEAD-MOUNTED DISPLAY
    • Publication number 20190235235
    • Publication date Aug 1, 2019
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Optical System
    • Publication number 20180356640
    • Publication date Dec 13, 2018
    • 3M Innovative Properties Company
    • Zhisheng Yun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    HEAD-MOUNTED DISPLAY
    • Publication number 20180267319
    • Publication date Sep 20, 2018
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL