TREA

Reflectors in illumination beam

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Industry

  • CPC
  • G03B21/2066
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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

G03B21/2066Reflectors in illumination beam
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    ILLUMINATION SYSTEM AND PROJECTION DEVICE
    • Publication number 20250155788
    • Publication date May 15, 2025
    • CORETRONIC CORPORATION
    • Chun-Hsin Lu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ILLUMINATION DEVICE AND PROJECTOR
    • Publication number 20250147398
    • Publication date May 8, 2025
    • SEIKO EPSON CORPORATION
    • Koichi AKIYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Light Projection Device
    • Publication number 20250138403
    • Publication date May 1, 2025
    • T.Q. OPTOELECTRONICS. CO., LTD.
    • Ji-Pin Wang
    • 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

    ILLUMINATOR AND PROJECTOR
    • Publication number 20250130486
    • Publication date Apr 24, 2025
    • SEIKO EPSON CORPORATION
    • Koichi AKIYAMA
    • G02 - OPTICS
  • Information Patent Application

    WAVELENGTH CONVERTING APPARATUS, LIGHT SOURCE APPARATUS, AND PROJECTOR
    • Publication number 20250123546
    • Publication date Apr 17, 2025
    • SEIKO EPSON CORPORATION
    • Norikazu KOMATSU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE APPARATUS AND PROJECTOR
    • Publication number 20250110396
    • Publication date Apr 3, 2025
    • SEIKO EPSON CORPORATION
    • Yuta TOKUNO
    • 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

    LIGHT SOURCE DEVICE AND DISPLAY DEVICE
    • Publication number 20250102896
    • Publication date Mar 27, 2025
    • Nichia Corporation.
    • Tomotoshi TSUJI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE APPARATUS AND PROJECTION SYSTEM
    • Publication number 20250102893
    • Publication date Mar 27, 2025
    • HISENSE LASER DISPLAY CO., LTD.
    • Haodong WANG
    • G02 - OPTICS
  • Information Patent Application

    ILLUMINATION SYSTEM AND PROJECTION DEVICE
    • Publication number 20250102894
    • Publication date Mar 27, 2025
    • CORETRONIC CORPORATION
    • Chang-Hsuan Chen
    • G02 - OPTICS
  • Information Patent Application

    LIGHT SOURCE MODULE
    • Publication number 20250093795
    • Publication date Mar 20, 2025
    • Toshiba Tec Kabushiki Kaisha
    • Yasushi Kuribayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    LIGHT SOURCE APPARATUS AND PROJECTOR
    • Publication number 20250076747
    • Publication date Mar 6, 2025
    • SEIKO EPSON CORPORATION
    • Tomohiro YOKOO
    • 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

    PROJECTOR WITH ROTATABLE PROJECTION LENS
    • Publication number 20250053075
    • Publication date Feb 13, 2025
    • FUJIFILM CORPORATION
    • Hironobu KAYANO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL ENGINE MODULE AND PROJECTION DEVICE
    • Publication number 20250053073
    • Publication date Feb 13, 2025
    • CORETRONIC CORPORATION
    • Te-Ying Tsai
    • G02 - OPTICS
  • Information Patent Application

    SYSTEM AND METHOD FOR OPTICAL ARCHITECTURE
    • Publication number 20250044675
    • Publication date Feb 6, 2025
    • TEXAS INSTRUMENTS INCORPORATED
    • Alexander Lyubarsky
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ILLUMINATION SYSTEM AND PROJECTION DEVICE
    • Publication number 20250020984
    • Publication date Jan 16, 2025
    • CORETRONIC CORPORATION
    • Chang-Hsuan Chen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ILLUMINATION SYSTEM AND PROJECTION DEVICE
    • Publication number 20250020986
    • Publication date Jan 16, 2025
    • Qisda Corporation
    • Chih-Shiung Chien
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    BLINK ANIMATION PROJECTOR AND SYSTEM
    • Publication number 20250013133
    • Publication date Jan 9, 2025
    • MINDSCOPE PRODUCTS
    • JOHN SINISI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR OR DISPLAY COMPRISING A SCANNING LIGHT SOURCE AND A PIXEL...
    • Publication number 20250013136
    • Publication date Jan 9, 2025
    • Carl Zeiss Jena GmbH
    • Adrian Grewe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER LIGHT SOURCE APPARATUS AND LASER PROJECTION SYSTEM
    • Publication number 20240427224
    • Publication date Dec 26, 2024
    • HISENSE LASER DISPLAY CO., LTD.
    • Wei LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL MACHINE MODULE AND PROJECTOR DEVICE
    • Publication number 20240419060
    • Publication date Dec 19, 2024
    • Qisda Corporation
    • Ko-Szu Yu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COMPACT POLARIZED ILLUMINATORS USING REFLECTIVE POLARIZERS
    • Publication number 20240419001
    • Publication date Dec 19, 2024
    • 3M Innovative Properties Company
    • Andrew J. Ouderkirk
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WAVELENGTH CONVERSION MODULE AND PROJECTION APPARATUS
    • Publication number 20240411215
    • Publication date Dec 12, 2024
    • CORETRONIC CORPORATION
    • I-Hua Chen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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

    COLOR WHEEL MODULE AND PROJECTION DEVICE
    • Publication number 20240411214
    • Publication date Dec 12, 2024
    • CORETRONIC CORPORATION
    • Chia-Lun Tsai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOSPHOR, WAVELENGTH CONVERSION DEVICE, ILLUMINATION DEVICE, AND PR...
    • Publication number 20240392189
    • Publication date Nov 28, 2024
    • SEIKO EPSON CORPORATION
    • Kengo KANO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...