TREA

Constructional features of telephone transmitters or receivers

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  • H04M1/03
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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M1/00Substation equipment

Current Industry

H04M1/03Constructional features of telephone transmitters or receivers
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240121543
    • Publication date Apr 11, 2024
    • Samsung Electronics Co., Ltd.
    • Young-Bae PARK
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
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    Speaker Apparatus
    • Publication number 20240114276
    • Publication date Apr 4, 2024
    • Nokia Technologies Oy
    • Thorsten Behles
    • G06 - COMPUTING CALCULATING COUNTING
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    ELECTRONIC DEVICE
    • Publication number 20240089358
    • Publication date Mar 14, 2024
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Siming LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
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    SYSTEMS AND METHODS FOR SOUND AWARENESS ENHANCEMENT
    • Publication number 20240080386
    • Publication date Mar 7, 2024
    • Joseph Anthony Pillitteri
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20240073579
    • Publication date Feb 29, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20240064222
    • Publication date Feb 22, 2024
    • LG Display Co., Ltd.
    • Seon Man KIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE AND SOUND RECORDING METHOD FOR ELECTRONIC DEVICE
    • Publication number 20240040024
    • Publication date Feb 1, 2024
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Chuanjie XUE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    INTERACTIVE BIOMETRIC TOUCH SCANNER
    • Publication number 20240005693
    • Publication date Jan 4, 2024
    • The Board of Trustees of the Leland Stanford Junior University
    • Butrus T. Khuri-Yakub
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE COMPRISING SPEAKER STRUCTURE
    • Publication number 20230421684
    • Publication date Dec 28, 2023
    • Samsung Electronics Co., Ltd.
    • Jeeyoun KO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS AND METHOD THEREOF
    • Publication number 20230396912
    • Publication date Dec 7, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20230370769
    • Publication date Nov 16, 2023
    • Samsung Electronics Co., Ltd.
    • Van Phuc DONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOBILE PHONE DEVICE
    • Publication number 20230362286
    • Publication date Nov 9, 2023
    • SONY GROUP CORPORATION
    • Kenicirou MATSUMURA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electronic Device
    • Publication number 20230359251
    • Publication date Nov 9, 2023
    • Honor Device Co., Ltd.
    • Yangjie Tang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARPHONE WITHOUT COVERING AN EAR CANAL
    • Publication number 20230336902
    • Publication date Oct 19, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FLEXIBLE DISPLAY DEVICE
    • Publication number 20230291820
    • Publication date Sep 14, 2023
    • LG ELECTRONICS INC.
    • Jin Hyung LEE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20230276160
    • Publication date Aug 31, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20230276161
    • Publication date Aug 31, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS INCLUDING MICROPHONE MODULE
    • Publication number 20230269319
    • Publication date Aug 24, 2023
    • Samsung Electronics Co., Ltd.
    • Minchang SHIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electronic Device
    • Publication number 20230261684
    • Publication date Aug 17, 2023
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Weijing Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20230262155
    • Publication date Aug 17, 2023
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Lele LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20230262156
    • Publication date Aug 17, 2023
    • GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    • Hua Guo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electronic Device and Control Method Thereof
    • Publication number 20230254395
    • Publication date Aug 10, 2023
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Junhui Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20230239386
    • Publication date Jul 27, 2023
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Ningjie ZHENG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE INCLUDING AIR ADSORPTION MEMBER AND SPEAKER MODULE
    • Publication number 20230239614
    • Publication date Jul 27, 2023
    • Samsung Electronics Co., Ltd.
    • Joonrae CHO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS AND METHODS THEREOF
    • Publication number 20230232145
    • Publication date Jul 20, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electroacoustic Transducer, Speaker Module, and Electronic Device
    • Publication number 20230217179
    • Publication date Jul 6, 2023
    • Huawei Technologies Co., Ltd
    • Jinhua Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE AND METHOD FOR PROVIDING USER INTERFACE THEREOF
    • Publication number 20230199387
    • Publication date Jun 22, 2023
    • Samsung Electronics Co., Ltd.
    • Jeongwook KWON
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    OPEN EARPHONE
    • Publication number 20230171528
    • Publication date Jun 1, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE
    • Publication number 20230156390
    • Publication date May 18, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE
    • Publication number 20230156391
    • Publication date May 18, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING