TREA

Devices for Braille writing

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Industry

  • CPC
  • G09B21/02
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Parent Industries

GPHYSICS G09Cryptography, education, displays G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE MODELS PLANETARIA GLOBES MAPS DIAGRAMS G09B21/00Teaching, or communicating with, the blind, deaf or mute

Current Industry

G09B21/02Devices for Braille writing
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Alternative Braille Communication Device
    • Publication number 20230386362
    • Publication date Nov 30, 2023
    • Stephen Sophorn Lim
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Braille Display Device
    • Publication number 20230377481
    • Publication date Nov 23, 2023
    • Freedom Scientific, Inc.
    • Patrick Murphy
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BRAILLE WRITING DEVICE
    • Publication number 20230260425
    • Publication date Aug 17, 2023
    • Hilary Anna Johnson
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    SELF-CENTERING USER INTERFACE FOR INPUTTING INFORMATION
    • Publication number 20230125971
    • Publication date Apr 27, 2023
    • Block, Inc.
    • Marc David Perry
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SWITCHABLE CONVERSION OF A STANDARD KEYBOARD TO A BRAILLE INTERFACE
    • Publication number 20230087586
    • Publication date Mar 23, 2023
    • Intel Corporation
    • Smit KAPILA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AUTOMATIC CALIBRATION OF BRAILLE INTERFACE
    • Publication number 20230090403
    • Publication date Mar 23, 2023
    • Intel Corporation
    • Tarakesava Reddy KOKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    REFRESHABLE BRAILLE DEVICE
    • Publication number 20220189339
    • Publication date Jun 16, 2022
    • Daniel Charles Minnich
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Impact Resistant Modular Braille Display Device
    • Publication number 20220036763
    • Publication date Feb 3, 2022
    • Freedom Scientific, Inc.
    • Patrick Murphy
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BRAILLE MEMO DEVICE
    • Publication number 20210358331
    • Publication date Nov 18, 2021
    • OVERFLOW BIZ, INC.
    • Sang Eon KIM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTRO MAGNETIC REFRESHABLE BRAILLE READER
    • Publication number 20210295739
    • Publication date Sep 23, 2021
    • Tactile Engineering, LLC
    • Alexander Moon
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RFID TAG IN DISPLAY ADAPTER
    • Publication number 20210287568
    • Publication date Sep 16, 2021
    • Tactile Solutions, Inc.
    • Alexander Moon
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARACTER OUTPUT DEVICE
    • Publication number 20210217326
    • Publication date Jul 15, 2021
    • Dentsu Inc.
    • Kosuke TAKAHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APPARATUS FOR BRAILLE INPUT AND METHOD THEREOF
    • Publication number 20210183266
    • Publication date Jun 17, 2021
    • Braillist Inc.
    • Jae Woo AHN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Braille Printing Device
    • Publication number 20200327830
    • Publication date Oct 15, 2020
    • Jack B. MARTIN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BRAILLE WRITING DEVICE
    • Publication number 20200312188
    • Publication date Oct 1, 2020
    • Hilary Anna Johnson
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Device and Method for Receiving and Transmitting Information Using...
    • Publication number 20200294419
    • Publication date Sep 17, 2020
    • Fedor Valentinovich Belomoev
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Impact Resistant Modular Braille Display Device
    • Publication number 20200251015
    • Publication date Aug 6, 2020
    • Freedom Scientific, Inc.
    • Patrick Murphy
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Braille Writing Device
    • Publication number 20200219415
    • Publication date Jul 9, 2020
    • Hilary Anna Johnson
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    INFORMATION OUTPUT APPARATUS AND METHOD
    • Publication number 20200090547
    • Publication date Mar 19, 2020
    • DOT INCORPORATION
    • Ju Yoon KIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    REFRESHABLE BRAILLE DISPLAY
    • Publication number 20190385483
    • Publication date Dec 19, 2019
    • Douglas Jay COHEN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    TACTILE COMPUTING DEVICE
    • Publication number 20190355276
    • Publication date Nov 21, 2019
    • Arazim Mobile Ltd.
    • COHEN Rami
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    SIGN MANUFACTURING SYSTEM
    • Publication number 20190347964
    • Publication date Nov 14, 2019
    • Jack B. MARTIN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BRAILLE CELL AND ASSOCIATED PIN SUPPORT AND PIN ACTUATION ASSEMBLIES
    • Publication number 20190304340
    • Publication date Oct 3, 2019
    • TECHNOLOGIES HUMANWARE INC.
    • Matthew BAILEY
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SYSTEM FOR VISION IMPAIRED USERS TO EXECUTE ELECTRONIC TRANSACTIONS
    • Publication number 20190139041
    • Publication date May 9, 2019
    • VISA INTERNATIONAL SERVICE ASSOCIATION
    • Gaurav Srikant MOKHASI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DEVICE FOR WRITING IN BRAILLE AND/OR IN AUDIO MORSE CODE FOR USERS...
    • Publication number 20190027062
    • Publication date Jan 24, 2019
    • UNIVERSIDAD CATOLICA DE LA SANTISIMA CONCEPCION
    • Eduardo Wladimir ARRIAGADA CARRASCO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    BRAILLE DISPLAY SYSTEM
    • Publication number 20190012009
    • Publication date Jan 10, 2019
    • Optelec Holding B.V.
    • Sofieke Jagtman
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Braille Dot Delivery System
    • Publication number 20190005847
    • Publication date Jan 3, 2019
    • Stephen Sophorn Lim
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Impact Resistant Modular Braille Display Device
    • Publication number 20180366031
    • Publication date Dec 20, 2018
    • Patrick Murphy
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    REFRESHABLE BRAILLE DEVICE
    • Publication number 20180330634
    • Publication date Nov 15, 2018
    • Daniel Charles Minnich
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING INFORMATION BY BRA...
    • Publication number 20180307313
    • Publication date Oct 25, 2018
    • Fedor Valentinovich Belomoev
    • G06 - COMPUTING CALCULATING COUNTING