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

    PROJECTION SYSTEM
    • Publication number 20240152039
    • Publication date May 9, 2024
    • GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITED
    • Chuan-Hui Liu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
    • Publication number 20240142839
    • Publication date May 2, 2024
    • SEIKO EPSON CORPORATION
    • Yuki YASHIRO
    • G02 - OPTICS
  • Information Patent Application

    MULTI-SENSOR DEVICE WITH AN ACCELEROMETER FOR ENABLING USER INTERAC...
    • Publication number 20240094829
    • Publication date Mar 21, 2024
    • UltimatePointer, L.L.C.
    • Erik Jan Banning
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROJECTOR WITH THERMAL SUPERCONDUCTING MATERIAL FOR HEAT DISSIPATION
    • Publication number 20240085769
    • Publication date Mar 14, 2024
    • Changsha Pujiade Photoelectric Technology Co., Ltd
    • Ling CHEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20240069423
    • Publication date Feb 29, 2024
    • SEIKO EPSON CORPORATION
    • Yutaka AMANO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL DEVICE AND PROJECTOR
    • Publication number 20240053665
    • Publication date Feb 15, 2024
    • CRE ELECTRONIC TECHNOLOGY CO, LIMITED.
    • XIUCAI YANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT TRANSMISSIVE OPTICAL ELEMENT MODULE AND ELECTRONIC INSTRUMENT
    • Publication number 20240045253
    • Publication date Feb 8, 2024
    • SEIKO EPSON CORPORATION
    • Norikazu KADOTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE FORMING UNIT AND PROJECTOR
    • Publication number 20240045254
    • Publication date Feb 8, 2024
    • SEIKO EPSON CORPORATION
    • Norikazu KADOTANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT MODULATION DEVICE AND PROJECTOR
    • Publication number 20240027817
    • Publication date Jan 25, 2024
    • SEIKO EPSON CORPORATION
    • Norikazu KADOTANI
    • G02 - OPTICS
  • Information Patent Application

    METHOD OF REDUCING OPTICAL ARTIFACTS
    • Publication number 20240012190
    • Publication date Jan 11, 2024
    • Magic Leap, Inc.
    • Kevin Richard CURTIS
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS
    • Publication number 20230418142
    • Publication date Dec 28, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takamasa YOSHIKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL PHASE MODULATION ELEMENT AND DISPLAY APPARATUS
    • Publication number 20230400755
    • Publication date Dec 14, 2023
    • SONY GROUP CORPORATION
    • AKIKO TORIYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SPATIAL LIGHT MODULATOR FOR REDUCTION OF CERTAIN ORDER LIGHT
    • Publication number 20230341754
    • Publication date Oct 26, 2023
    • Dolby Laboratories Licensing Corporation
    • Juan P. PERTIERRA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTION-TYPE DISPLAY APPARATUS
    • Publication number 20230341757
    • Publication date Oct 26, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAAKI TANAKA
    • G02 - OPTICS
  • Information Patent Application

    PROJECTOR AND LIGHT SOURCE DEVICE
    • Publication number 20230324777
    • Publication date Oct 12, 2023
    • SEIKO EPSON CORPORATION
    • Takahiro MIYATA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION LIGHT PATH WITH OFFSET ANGLE AND PROJECTOR
    • Publication number 20230324782
    • Publication date Oct 12, 2023
    • Shenzhen Jingyi Mould Co., Ltd.
    • Xunzhong Zhao
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Field Sequential Single LCD Projector and Projection Method
    • Publication number 20230314925
    • Publication date Oct 5, 2023
    • Changsha Pujiade Photoelectric Technology Co., Ltd
    • Ling CHEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE APPARATUS AND PROJECTOR
    • Publication number 20230305372
    • Publication date Sep 28, 2023
    • SEIKO EPSON CORPORATION
    • Yuichiro IWAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    REFLECTIVE SLM IMAGE PROJECTOR WITH INTERMEDIATE IMAGE PLANE
    • Publication number 20230296968
    • Publication date Sep 21, 2023
    • LUMUS LTD.
    • Yochay DANZIGER
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20230296977
    • Publication date Sep 21, 2023
    • SONY GROUP CORPORATION
    • Keisuke HOMMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20230296969
    • Publication date Sep 21, 2023
    • SEIKO EPSON CORPORATION
    • Kaho TAKEUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HEAT RADIATING DEVICE OF LCD PROJECTOR
    • Publication number 20230288790
    • Publication date Sep 14, 2023
    • Changsha Pujiade Photoelectric Technology Co., Ltd
    • Ling CHEN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEAT REFLECTION LIGHT VALVE OF LCD PROJECTOR AND PROJECTOR
    • Publication number 20230273509
    • Publication date Aug 31, 2023
    • Changsha Pujiade Photoelectric Technology Co., Ltd
    • Ling CHEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS
    • Publication number 20230259013
    • Publication date Aug 17, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAAKI TANAKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE DISPLAY DEVICE AND CONTROL METHOD
    • Publication number 20230254461
    • Publication date Aug 10, 2023
    • Sony Semiconductor Solutions Corporation
    • NAOTO MUNEMURA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION DEVICE BASED ON LED LIGHT SOURCE
    • Publication number 20230236412
    • Publication date Jul 27, 2023
    • SHENZHEN KEJINMING ELECTRONIC CO., LTD
    • Xianxiong Zhu
    • G02 - OPTICS
  • Information Patent Application

    PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY ELEME...
    • Publication number 20230205012
    • Publication date Jun 29, 2023
    • FUJIFILM CORPORATION
    • Hiroki TAKAHASHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20230194963
    • Publication date Jun 22, 2023
    • HIMAX DISPLAY, INC.
    • Kuan-Hsu FAN CHIANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Projection Display Apparatus
    • Publication number 20230176461
    • Publication date Jun 8, 2023
    • Huawei Technologies Co., Ltd
    • Lebao Yang
    • G02 - OPTICS
  • Information Patent Application

    EFFICIENT, DYNAMIC, HIGH CONTRAST LENSING WITH APPLICATIONS TO IMAG...
    • Publication number 20230179749
    • Publication date Jun 8, 2023
    • MTT INNOVATION INCORPORATED
    • Gerwin DAMBERG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE