TREA

Fluid-filled or evacuated lenses

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Industry

  • CPC
  • G02B3/12
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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B3/00Simple or compound lenses

Current Industry

G02B3/12Fluid-filled or evacuated lenses
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LENS PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    • Publication number 20240411058
    • Publication date Dec 12, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Young Sang HA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM AND APPARATUS INCLUDING OPTICAL SYSTEM
    • Publication number 20240402472
    • Publication date Dec 5, 2024
    • Canon Kabushiki Kaisha
    • Takahiro Komiyama
    • G02 - OPTICS
  • Information Patent Application

    AN OPTICAL DISPLAY SYSTEM AND AN ELECTRONIC DEVICE
    • Publication number 20240393596
    • Publication date Nov 28, 2024
    • University of Central Florida Research Foundation, Inc.
    • Junyu Zou
    • G02 - OPTICS
  • Information Patent Application

    Electronic Device With A Tunable Lens
    • Publication number 20240385448
    • Publication date Nov 21, 2024
    • Apple Inc.
    • James E. Pedder
    • G02 - OPTICS
  • Information Patent Application

    ASPHERIC LENS WITH SOLID SHELL AND LIQUID INNER CORE
    • Publication number 20240377559
    • Publication date Nov 14, 2024
    • II-VI Delaware, Inc.
    • Li WU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20240361561
    • Publication date Oct 31, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APERTURE UNIT
    • Publication number 20240361564
    • Publication date Oct 31, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APERTURE UNIT
    • Publication number 20240361562
    • Publication date Oct 31, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APERTURE UNIT
    • Publication number 20240361565
    • Publication date Oct 31, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APERTURE UNIT
    • Publication number 20240361560
    • Publication date Oct 31, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APERTURE UNIT
    • Publication number 20240361563
    • Publication date Oct 31, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE CAPTURING LENS
    • Publication number 20240353597
    • Publication date Oct 24, 2024
    • GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITED
    • Chuan-Hui Liu
    • G02 - OPTICS
  • Information Patent Application

    MICRO-LENS BASED ON HIGH-REFRACTIVE-INDEX DIELECTRIC SUBSTRATE
    • Publication number 20240337777
    • Publication date Oct 10, 2024
    • SOUTH CHINA UNIVERSITY OF TECHNOLOGY
    • Zhiyuan LI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AUTOFOCUS CAMERA MODULE AND MANUFACTURING METHOD THEREFOR, AND ELEC...
    • Publication number 20240310697
    • Publication date Sep 19, 2024
    • TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
    • TZU-LI FENG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Tunable Lens Controlled by an Actuator
    • Publication number 20240288612
    • Publication date Aug 29, 2024
    • Apple Inc.
    • Richard J. Topliss
    • G02 - OPTICS
  • Information Patent Application

    ACCOMMODATING CAVITY LENS SHAPED WITH PHOTOCLEAVABLE INSERT
    • Publication number 20240280836
    • Publication date Aug 22, 2024
    • OneFocus Vision, Inc.
    • Steven B. WAITE
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL ELEMENT
    • Publication number 20240271041
    • Publication date Aug 15, 2024
    • JNC CORPORATION
    • Eiji OKABE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    3D PRINTED INTERNAL CAVITY LENS FOR LIGHTING APPLICATIONS
    • Publication number 20240255118
    • Publication date Aug 1, 2024
    • Rensselaer Polytechnic Institute
    • Nadarajah Narendran
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    IMAGING OBJECTIVE
    • Publication number 20240248278
    • Publication date Jul 25, 2024
    • Nextlens Switzerland AG
    • Manuel Aschwanden
    • G02 - OPTICS
  • Information Patent Application

    LIQUID LENS
    • Publication number 20240176050
    • Publication date May 30, 2024
    • Corning Incorporated
    • Christian Daniel Gutleben
    • G02 - OPTICS
  • Information Patent Application

    APERTURE UNIT
    • Publication number 20240151930
    • Publication date May 9, 2024
    • TDK TAIWAN CORP.
    • Kuo-Chun KAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    POLYMER MATERIALS INCLUDING COATED NANOVOIDS AND METHODS AND SYSTEM...
    • Publication number 20240141128
    • Publication date May 2, 2024
    • Facebook Technologies, LLC
    • Kenneth Alexander Diest
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOTOR FOR DRIVING LIQUID STATE CAMERA LENS, CAMERA LENS ASSEMBLY, A...
    • Publication number 20240118459
    • Publication date Apr 11, 2024
    • Honor Device Co., Ltd.
    • Taihong XIA
    • G02 - OPTICS
  • Information Patent Application

    QUANTUM DOT LENS AND BACKLIGHT MODULE
    • Publication number 20240103318
    • Publication date Mar 28, 2024
    • HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LT
    • Linlin FU
    • G02 - OPTICS
  • Information Patent Application

    LIQUIDS FOR TUNABLE OPTICAL DEVICES
    • Publication number 20240076453
    • Publication date Mar 7, 2024
    • Optotune Switzerland AG
    • David Andreas Niederer
    • G02 - OPTICS
  • Information Patent Application

    Shape Memory Alloy Actuators And Methods Thereof
    • Publication number 20240077782
    • Publication date Mar 7, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PANCAKE LENS WITH CONTROLLED CURVATURE
    • Publication number 20240053598
    • Publication date Feb 15, 2024
    • Meta Platforms Technologies, LLC
    • Andrew John Ouderkirk
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LOW BIREFRINGENCE FLUID LENS
    • Publication number 20240045168
    • Publication date Feb 8, 2024
    • Meta Platforms Technologies, LLC
    • Andrew John Ouderkirk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Variable Tint Lens and Eyeglasses Using the Same
    • Publication number 20240045117
    • Publication date Feb 8, 2024
    • Shenzhen Wicue Optoelectronics Co., Ltd.
    • Fenghua Li
    • G02 - OPTICS
  • Information Patent Application

    FORMING ACOUSTO-OPTIC LENSES USING SPHERICAL ACOUSTIC WAVES IN FLUIDS
    • Publication number 20240027659
    • Publication date Jan 25, 2024
    • UNITED ARAB EMIRATES UNIVERSITY
    • Usama Al Khawaja
    • G02 - OPTICS