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  • G03B21/14
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GPHYSICS G03Photography G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES ACCESSORIES THEREFOR G03B21/00Projectors or projection-type viewers Accessories therefor

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTION SYSTEM AND ADJUSTMENT MECHANISM
    • Publication number 20250231468
    • Publication date Jul 17, 2025
    • SEIKO EPSON CORPORATION
    • Katsunori TANAKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTOR
    • Publication number 20250231471
    • Publication date Jul 17, 2025
    • Sharp NEC Display Solutions, Ltd.
    • Ryosuke KAWASE
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20250231470
    • Publication date Jul 17, 2025
    • SEIKO EPSON CORPORATION
    • Katsunori TANAKA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROJECTION APPARATUS CAPABLE OF BEING BUILT INTO INFLATABLE PRODUCT
    • Publication number 20250224661
    • Publication date Jul 10, 2025
    • Lifeideas co., Ltd
    • Juan Cao
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SCREEN MAGNIFYING DISPLAY DEVICE
    • Publication number 20250216760
    • Publication date Jul 3, 2025
    • Far Vision Technology CO., LTD.
    • Stephen CHEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    BUTTON MODULE AND PROJECTION DEVICE
    • Publication number 20250218707
    • Publication date Jul 3, 2025
    • CORETRONIC CORPORATION
    • CHIEN-CHUNG LIAO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUST-PROOF STRUCTURE AND PROJECTION DEVICE
    • Publication number 20250216756
    • Publication date Jul 3, 2025
    • CORETRONIC CORPORATION
    • SHOU-CHENG HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20250216052
    • Publication date Jul 3, 2025
    • SEIKO EPSON CORPORATION
    • Reito SATO
    • F21 - LIGHTING
  • Information Patent Application

    IMAGE PROJECTION DEVICE
    • Publication number 20250216755
    • Publication date Jul 3, 2025
    • Koito Manufacturing Co., Ltd.
    • Takashi YAJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPTICAL MODULE AND PROJECTOR
    • Publication number 20250208493
    • Publication date Jun 26, 2025
    • HIMAX TECHNOLOGIES LIMITED
    • Meng-Ko Tsai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE PROCESSI...
    • Publication number 20250199386
    • Publication date Jun 19, 2025
    • FUJIFILM CORPORATION
    • Kazuyuki ITAGAKI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEAT DISSIPATION MODULE AND PROJECTION DEVICE
    • Publication number 20250172861
    • Publication date May 29, 2025
    • CORETRONIC CORPORATION
    • Pei-Rong Wu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ANGLE-ADJUSTABLE PROJECTION MECHANISM AND PROJECTOR
    • Publication number 20250164866
    • Publication date May 22, 2025
    • ZHONGSHAN BOLANG ELECTRONIC TECHNOLOGY CO., LTD.
    • GANG WANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE OUTPUT DEVICE
    • Publication number 20250159117
    • Publication date May 15, 2025
    • Samsung Electronics Co., Ltd.
    • Sanghoon EUM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PATIENT SUPPORT APPARATUS HAVING VITAL SIGNS MONITORING AND ALERTING
    • Publication number 20250152110
    • Publication date May 15, 2025
    • HILL-ROM SERVICES, INC.
    • Robert M. ZERHUSEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROJECTOR HOLDER
    • Publication number 20250155786
    • Publication date May 15, 2025
    • Mimono LLC
    • Joseph Christian Rossell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Projector for Use in a Head-Mounted Display Device System
    • Publication number 20250147322
    • Publication date May 8, 2025
    • Ticona LLC
    • Yiqin Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IMAGE PROJECTION APPARATUS
    • Publication number 20250147396
    • Publication date May 8, 2025
    • Mayu BANNO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Light Projector and Light Bar Assembly
    • Publication number 20250147397
    • Publication date May 8, 2025
    • ITC Inc.
    • Scott Meyers
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROJECTOR
    • Publication number 20250130485
    • Publication date Apr 24, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Xiaolong LIU
    • G02 - OPTICS
  • Information Patent Application

    ELECTRONIC DEVICE THAT PROVIDES IMAGE CONTENT IN CONJUNCTION WITH E...
    • Publication number 20250133184
    • Publication date Apr 24, 2025
    • Samsung Electronics Co., Ltd.
    • Youngtae Kim
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE FOR CROPPING AND PROJECTING IMAGE, AND METHOD FOR...
    • Publication number 20250123544
    • Publication date Apr 17, 2025
    • Samsung Electronics Co., Ltd.
    • Byungseok SOH
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOUBLE IMAGE PROJECTION LAMP WITH FADE-IN AND FADE-OUT VISUAL EFFECTS
    • Publication number 20250123548
    • Publication date Apr 17, 2025
    • Gemmy Industries Corporation
    • Cheng-Chun ZHANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD FOR ALIGNMENT OF OPTICAL COMPONENTS OF A PROJECTOR
    • Publication number 20250123543
    • Publication date Apr 17, 2025
    • trinamiX GmbH
    • Christian BONSIGNORE
    • G01 - MEASURING TESTING
  • Information Patent Application

    Projector Protection Case
    • Publication number 20250123545
    • Publication date Apr 17, 2025
    • Alexander B. Patterson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HEAT DISSIPATION MODULE AND PROJECTION APPARATUS
    • Publication number 20250110395
    • Publication date Apr 3, 2025
    • CORETRONIC CORPORATION
    • Wei-Min Chien
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ADJUSTABLE DEVICE PROJECTION SYSTEM
    • Publication number 20250110394
    • Publication date Apr 3, 2025
    • Crayola LLC
    • ROBERT HENRY
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE PROJECTING SYSTEMS AND METHODS
    • Publication number 20250102892
    • Publication date Mar 27, 2025
    • DITTOPATTERNS LLC
    • Carolyn McNeeley
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Application

    PROJECTION DEVICE
    • Publication number 20250093757
    • Publication date Mar 20, 2025
    • BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    • Xi LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TELEPROMPTER
    • Publication number 20250085521
    • Publication date Mar 13, 2025
    • ATEN INTERNATIONAL CO., LTD.
    • Tzu-Chieh HUNG
    • G02 - OPTICS