TREA

using LCD's

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Industry

  • CPC
  • G03B21/006
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Parent Industries

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

Current Industry

G03B21/006using LCD's
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID CRYSTAL DEVICE, LIGHT MODULATION DEVICE, AND PROJECTOR
    • Publication number 20250231469
    • Publication date Jul 17, 2025
    • SEIKO EPSON CORPORATION
    • Yuki NAITO
    • G02 - OPTICS
  • 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

    MINIATURIZED OPTICAL DEVICE AND OPTICAL LENS SYSTEM
    • Publication number 20250224610
    • Publication date Jul 10, 2025
    • MEGAFORCE COMPANY LIMITED
    • Yuh-Hom Tseng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION APPARATUS, ACTIVE STATE REGULATION APPARATUS, POLARIZATI...
    • Publication number 20250224657
    • Publication date Jul 10, 2025
    • SEIKO EPSON CORPORATION
    • Minoru MORIWAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION DISPLAY DEVICE
    • Publication number 20250216757
    • Publication date Jul 3, 2025
    • SEIKO EPSON CORPORATION
    • Kazuhisa MIZUSAKO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250199348
    • Publication date Jun 19, 2025
    • Sony Semiconductor Solutions Corporation
    • Kiyotoshi SHIRAI
    • G02 - OPTICS
  • Information Patent Application

    PROJECTOR
    • Publication number 20250199388
    • Publication date Jun 19, 2025
    • SEIKO EPSON CORPORATION
    • Koichi AKIYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL PROJECTION SYSTEM AND ELECTRONIC DEVICE
    • Publication number 20250189878
    • Publication date Jun 12, 2025
    • GOERTEK OPTICAL TECHNOLOGY CO., LTD.
    • Guiyu Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20250138406
    • Publication date May 1, 2025
    • CASIO COMPUTER CO., LTD.
    • Masahiro OGAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FRONT-LIT ILLUMINATION MODULE
    • Publication number 20250130484
    • Publication date Apr 24, 2025
    • Meta Platforms Technologies, LLC
    • Zhujun Shi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE DISPLAY APPARATUS, IMAGE DISPLAY SYSTEM, AND PROJECTION OPTIC...
    • Publication number 20250102895
    • Publication date Mar 27, 2025
    • SONY GROUP CORPORATION
    • JUN NISHIKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LOW-COST DIGITAL VIDEO PROJECTOR
    • Publication number 20250076746
    • Publication date Mar 6, 2025
    • MINDSCOPE PRODUCTS
    • GEORGE BALANCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Steerable projector of patterned illumination
    • Publication number 20250044662
    • Publication date Feb 6, 2025
    • Apple Inc.
    • Julien Sarry
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL PHASE MODULATION SYSTEM AND DISPLAY UNIT
    • Publication number 20250020987
    • Publication date Jan 16, 2025
    • SONY GROUP CORPORATION
    • NARIYASU SUGAWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20250020992
    • Publication date Jan 16, 2025
    • SONY GROUP CORPORATION
    • Keisuke HOMMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTRO-OPTICAL DEVICE AND ELECTRONIC DEVICE
    • Publication number 20250004338
    • Publication date Jan 2, 2025
    • SEIKO EPSON CORPORATION
    • Daisuke MIYAWAKI
    • G02 - OPTICS
  • Information Patent Application

    Selective Illumination of a Spatial Light Modulator
    • Publication number 20240411216
    • Publication date Dec 12, 2024
    • Avegant Corp.
    • Aaron Matthew Eash
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WIRE GRID POLARIZING ELEMENT, METHOD FOR MANUFACTURING WIRE GRID PO...
    • Publication number 20240411079
    • Publication date Dec 12, 2024
    • Dexerials Corporation
    • Koji SASAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Baffle
    • Publication number 20240393669
    • Publication date Nov 28, 2024
    • LiMES - IMMERSIVE SOLUTIONS GMBH
    • Heinrich Schlaefer
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RECONFIGURABLE DISPLAY SYSTEM
    • Publication number 20240393670
    • Publication date Nov 28, 2024
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Manoj Sharma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROJECTION DEVICE, PROJECTION CONTROL METHOD, AND RECORDING MEDIUM
    • Publication number 20240348754
    • Publication date Oct 17, 2024
    • NEC PLATFORMS, LTD.
    • FUJIO OKUMURA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTOR
    • Publication number 20240310716
    • Publication date Sep 19, 2024
    • SEIKO EPSON CORPORATION
    • Norio NAKAMURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION APPARATUS AND DISPLAY SYSTEM
    • Publication number 20240302724
    • Publication date Sep 12, 2024
    • BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Xiaojuan WU
    • G02 - OPTICS
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20240280887
    • Publication date Aug 22, 2024
    • Samsung Electronics Co., Ltd.
    • Wonjun BAEK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MULTI-SENSOR DEVICE WITH AN ACCELEROMETER FOR ENABLING USER INTERAC...
    • Publication number 20240272729
    • Publication date Aug 15, 2024
    • UltimatePointer, L.L.C.
    • Erik Jan Banning
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROJECTOR
    • Publication number 20240272528
    • Publication date Aug 15, 2024
    • Sharp Display Technology Corporation
    • Naru USUKURA
    • G02 - OPTICS
  • Information Patent Application

    POLARIZING ILLUMINATOR AND IMAGE PROJECTOR BASED THEREON
    • Publication number 20240264518
    • Publication date Aug 8, 2024
    • Meta Platforms Technologies, LLC
    • Joshua Cobb
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    AMBIENT IMAGE PROJECTION DEVICE
    • Publication number 20240248386
    • Publication date Jul 25, 2024
    • Zhongshan BO LONG Electronic Technology Co., Ltd.
    • Kexian LIU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DRIVE CIRCUIT OF DISPLAY PANEL, DISPLAY DEVICE, AND DRIVE METHOD OF...
    • Publication number 20240194157
    • Publication date Jun 13, 2024
    • Sony Semiconductor Solutions Corporation
    • SEIICHIRO JINTA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    OFF-AXIS SYSTEM FOR LCD PROJECTORS
    • Publication number 20240192473
    • Publication date Jun 13, 2024
    • Sichuan Puju Optoelectronic Technology Co., Ltd
    • Xiaocheng Huang
    • G02 - OPTICS