TREA

Improving the acoustic characteristics by means of constructional features of the housing

Follow

Industry

  • CPC
  • H04M1/035
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M1/00Substation equipment

Current Industry

H04M1/035Improving the acoustic characteristics by means of constructional features of the housing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Earphone without covering an ear canal
    • Patent number 12,238,470
    • Issue date Feb 25, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method for implementing stereo output and terminal
    • Patent number 12,219,334
    • Issue date Feb 4, 2025
    • Huawei Technologies Co., Ltd.
    • Ran Sun
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic device
    • Patent number 12,207,034
    • Issue date Jan 21, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Mobile terminal
    • Patent number 12,200,157
    • Issue date Jan 14, 2025
    • Huawei Technologies Co., Ltd.
    • Shizhe Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electronic device
    • Patent number 12,200,156
    • Issue date Jan 14, 2025
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Pengbo Yang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Housing and terminal device including the housing
    • Patent number 12,167,551
    • Issue date Dec 10, 2024
    • HONOR DEVICE CO., LTD.
    • Jiuliang Gao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic output apparatus
    • Patent number 12,160,696
    • Issue date Dec 3, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output apparatus and methods thereof
    • Patent number 12,133,039
    • Issue date Oct 29, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output apparatus
    • Patent number 12,133,037
    • Issue date Oct 29, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output apparatus
    • Patent number 12,126,953
    • Issue date Oct 22, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Open earphone
    • Patent number 12,120,478
    • Issue date Oct 15, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output apparatus
    • Patent number 12,101,587
    • Issue date Sep 24, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Microphone noise reduction system and smart glasses using the system
    • Patent number 12,096,176
    • Issue date Sep 17, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Decorating assembly, housing assembly, and electronic device
    • Patent number 12,074,998
    • Issue date Aug 27, 2024
    • Huawei Technologies Co., Ltd.
    • Shizhe Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic output device
    • Patent number 12,075,207
    • Issue date Aug 27, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic device including air adsorption member and speaker module
    • Patent number 12,052,541
    • Issue date Jul 30, 2024
    • Samsung Electronics Co., Ltd.
    • Joonrae Cho
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Terminal device
    • Patent number 12,028,665
    • Issue date Jul 2, 2024
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Jian Ding
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic output device and components thereof
    • Patent number 12,010,475
    • Issue date Jun 11, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic device including acoustic waveguide
    • Patent number 11,985,476
    • Issue date May 14, 2024
    • Samsung Electronics Co., Ltd.
    • Kiwon Kim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic output device
    • Patent number 11,985,465
    • Issue date May 14, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output device
    • Patent number 11,985,466
    • Issue date May 14, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Compact speaker device
    • Patent number 11,942,088
    • Issue date Mar 26, 2024
    • Google LLC
    • Frédéric Heckmann
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Sound enhancement device for cell phone
    • Patent number 11,943,582
    • Issue date Mar 26, 2024
    • Chris DeMarco
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic device
    • Patent number 11,930,314
    • Issue date Mar 12, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output device and noise reduction and sound transmission d...
    • Patent number 11,917,352
    • Issue date Feb 27, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Volume control system, volume control method, and non-transitory co...
    • Patent number 11,880,634
    • Issue date Jan 23, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yuji Onuma
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Open earphone
    • Patent number 11,856,351
    • Issue date Dec 26, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output device
    • Patent number 11,838,712
    • Issue date Dec 5, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output device
    • Patent number 11,838,713
    • Issue date Dec 5, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Acoustic output apparatus
    • Patent number 11,818,529
    • Issue date Nov 14, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SPEAKER SUSPENSION SYSTEM
    • Publication number 20250048023
    • Publication date Feb 6, 2025
    • Logitech Europe S.A.
    • Cheng Chia Pan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20250039591
    • Publication date Jan 30, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS AND METHODS THEREOF
    • Publication number 20250030969
    • Publication date Jan 23, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SPEAKER ASSEMBLY AND ELECTRONIC DEVICE INCLUDING THE SAME
    • Publication number 20250030790
    • Publication date Jan 23, 2025
    • Samsung Electronics Co., Ltd.
    • Taeeon KIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20250016487
    • Publication date Jan 9, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPEN EARPHONE
    • Publication number 20240422466
    • Publication date Dec 19, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20240406611
    • Publication date Dec 5, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE
    • Publication number 20240388831
    • Publication date Nov 21, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE INCLUDING AIR ADSORPTION MEMBER AND SPEAKER MODULE
    • Publication number 20240388839
    • Publication date Nov 21, 2024
    • Samsung Electronics Co., Ltd.
    • Joonrae CHO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE AND COMPONENTS THEREOF
    • Publication number 20240323579
    • Publication date Sep 26, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE INCLUDING ACOUSTIC WAVEGUIDE
    • Publication number 20240314493
    • Publication date Sep 19, 2024
    • Samsung Electronics Co., Ltd.
    • Kiwon KIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TERMINAL DEVICE
    • Publication number 20240305706
    • Publication date Sep 12, 2024
    • Honor Device Co., Ltd.
    • Kangle XUE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240244129
    • Publication date Jul 18, 2024
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Guozhu JIANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC DEVICE
    • Publication number 20240205582
    • Publication date Jun 20, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HOUSING AND TERMINAL DEVICE INCLUDING THE HOUSING
    • Publication number 20240179858
    • Publication date May 30, 2024
    • Honor Device Co., Ltd.
    • Jiuliang GAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE AND NOISE REDUCTION AND SOUND TRANSMISSION D...
    • Publication number 20240171892
    • Publication date May 23, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240121543
    • Publication date Apr 11, 2024
    • Samsung Electronics Co., Ltd.
    • Young-Bae PARK
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240089358
    • Publication date Mar 14, 2024
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Siming LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • 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

    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

    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 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