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Patents Grantslast 30 patents

  • Information Patent Grant

    Shutter covered on sound hole of loudspeaker module and assembling...
    • Patent number 10,873,802
    • Issue date Dec 22, 2020
    • GOERTEK INC.
    • Shuangshuang Fan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Speaker module
    • Patent number 10,757,493
    • Issue date Aug 25, 2020
    • Goertek Inc.
    • Shuangshuang Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sound generation device and preparation method of metal plastic part
    • Patent number 10,667,060
    • Issue date May 26, 2020
    • Goertek Inc.
    • Qingyi Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Protective apparatus for sound-absorbing particles in sounding appa...
    • Patent number 10,433,037
    • Issue date Oct 1, 2019
    • GOERTEK INC.
    • Zhenjun Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker and rear cover therefor
    • Patent number 10,362,376
    • Issue date Jul 23, 2019
    • GOERTEK, INC.
    • Qingyi Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Miniature speaker
    • Patent number 10,341,780
    • Issue date Jul 2, 2019
    • GOERTEK INC.
    • Zhibing Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Receiver
    • Patent number 10,321,240
    • Issue date Jun 11, 2019
    • GoerTek Inc.
    • Linjin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Receiver
    • Patent number 10,284,936
    • Issue date May 7, 2019
    • GoerTek Inc.
    • Linjin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker module
    • Patent number 10,277,985
    • Issue date Apr 30, 2019
    • Goertek Inc.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Air valve and speaker
    • Patent number 10,250,969
    • Issue date Apr 2, 2019
    • GOERTEK INC.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker module
    • Patent number 10,250,961
    • Issue date Apr 2, 2019
    • GOERTEK INC.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Receiver
    • Patent number 10,244,329
    • Issue date Mar 26, 2019
    • GoeItek Inc.
    • Linjin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker module with improved heat dissipation
    • Patent number 10,237,662
    • Issue date Mar 19, 2019
    • GOERTEK INC.
    • Qingyi Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeaker module
    • Patent number 10,194,223
    • Issue date Jan 29, 2019
    • GoerTek Inc.
    • Shuangshuang Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker and magnetic circuit system thereof
    • Patent number 10,178,480
    • Issue date Jan 8, 2019
    • Goertek Inc.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeaker module
    • Patent number 10,149,062
    • Issue date Dec 4, 2018
    • Goertek Inc.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Receiver
    • Patent number 10,129,619
    • Issue date Nov 13, 2018
    • Goertek Inc.
    • Gang Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Rapid synthesis method of small-crystal-grain ZSM-5 molecular sieve
    • Patent number 10,099,932
    • Issue date Oct 16, 2018
    • RESEARCH INSTITUTE OF SHAANXI YANCHANG PETROLEUM (GROUP) CO., LTD.
    • Wei Zhang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    One-step preparation method for hollow shell type small grain ZSM-5...
    • Patent number 10,099,931
    • Issue date Oct 16, 2018
    • RESEARCH INSTITUTE OF SHAANXI YANCHANG PETROLEUM (GROUP) CO., LTD.
    • Jiuchang He
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Micro speaker
    • Patent number 10,015,599
    • Issue date Jul 3, 2018
    • Goertek Inc.
    • Shuangshuang Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeaker module
    • Patent number 9,883,268
    • Issue date Jan 30, 2018
    • GoerTek Inc.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Shutter covered on sound hole of loudspeaker module and assembling...
    • Patent number 9,872,099
    • Issue date Jan 16, 2018
    • GOERTEK INC.
    • Shuangshuang Fan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Loudspeaker module
    • Patent number 9,756,416
    • Issue date Sep 5, 2017
    • GOERTEK INC.
    • Minghui Shao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ultrathin speaker module
    • Patent number 9,525,933
    • Issue date Dec 20, 2016
    • GOERTEK INC.
    • Gang Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Miniature moving-coil speaker
    • Patent number 9,344,804
    • Issue date May 17, 2016
    • GoerTek Inc.
    • Gang Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker module
    • Patent number 9,241,207
    • Issue date Jan 19, 2016
    • GoerTek Inc.
    • Jianjian Wang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    HOT-BATH FORMING PROCESS OF HIGH-CORROSION-RESISTANT AND EASY-TO-WE...
    • Publication number 20240368721
    • Publication date Nov 7, 2024
    • SHANDONG IRON&STEEL GROUP RIZHAO CO., LTD.
    • Peixing LIU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    REMEDIATION SIMULATOR OF DEEP PETROLEUM CONTAMINATED SOIL AND APPLI...
    • Publication number 20210323038
    • Publication date Oct 21, 2021
    • Xi'an Shiyou University
    • JINLING LI
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    SPEAKER MODULE
    • Publication number 20190335257
    • Publication date Oct 31, 2019
    • Goertek Inc.
    • Shuangshuang FAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SOUND GENERATION DEVICE AND PREPARATION METHOD OF METAL PLASTIC PART
    • Publication number 20190158960
    • Publication date May 23, 2019
    • GOERTEK INC.
    • Qingyi ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER AND REAR COVER THEREFOR
    • Publication number 20180359545
    • Publication date Dec 13, 2018
    • GOERTEK INC.
    • Qingyi ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RECEIVER
    • Publication number 20180359569
    • Publication date Dec 13, 2018
    • GOERTEK INC.
    • Linjin MAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RECEIVER
    • Publication number 20180270555
    • Publication date Sep 20, 2018
    • GOERTEK INC.
    • Linjin MAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER MODULE
    • Publication number 20180262841
    • Publication date Sep 13, 2018
    • GOERTEK INC.
    • Qingyi Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RECEIVER
    • Publication number 20180249253
    • Publication date Aug 30, 2018
    • GOERTEK INC.
    • Linjin MAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RECEIVER
    • Publication number 20180213310
    • Publication date Jul 26, 2018
    • Goertek Inc.
    • Gang CHEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER AND MAGNETIC CIRCUIT SYSTEM THEREOF
    • Publication number 20180213328
    • Publication date Jul 26, 2018
    • GOERTEK INC.
    • Zhibing ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MINIATURE SPEAKER
    • Publication number 20180192202
    • Publication date Jul 5, 2018
    • GOERTEK INC.
    • Zhibing WANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER MODULE
    • Publication number 20180176690
    • Publication date Jun 21, 2018
    • GOERTEK INC
    • Zhibing ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER MODULE
    • Publication number 20180160206
    • Publication date Jun 7, 2018
    • GOERTEK INC.
    • Shuangshuang FAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER MODULE
    • Publication number 20180152773
    • Publication date May 31, 2018
    • GOERTEK INC.
    • Zhibing ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SHUTTER COVERED ON SOUND HOLE OF LOUDSPEAKER MODULE AND ASSEMBLING...
    • Publication number 20180063631
    • Publication date Mar 1, 2018
    • GOERTEK INC.
    • Shuangshuang FAN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    AIR VALVE AND SPEAKER
    • Publication number 20180020283
    • Publication date Jan 18, 2018
    • GOERTEK INC.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROTECTIVE APPARATUS FOR SOUND-ABSORBING PARTICLES IN SOUNDING APPA...
    • Publication number 20180020273
    • Publication date Jan 18, 2018
    • GOERTEK INC.
    • Zhenjun Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER MODULE
    • Publication number 20180014127
    • Publication date Jan 11, 2018
    • GOERTEK INC
    • Zhibing ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICRO SPEAKER
    • Publication number 20170332175
    • Publication date Nov 16, 2017
    • Goertek Inc.
    • Shuangshuang FAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER MODULE
    • Publication number 20170318367
    • Publication date Nov 2, 2017
    • GOERTEK INC.
    • Zhibing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RAPID SYNTHESIS METHOD OF SMALL-CRYSTAL-GRAIN ZSM-5 MOLECULAR SIEVE
    • Publication number 20170233259
    • Publication date Aug 17, 2017
    • RESEARCH INSTITUTE OF SHAANXI YANCHANG PETROLEUM (GROUP) CO., LTD.
    • Wei ZHANG
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    ONE-STEP PREPARATION METHOD FOR HOLLOW SHELL TYPE SMALL GRAIN ZSM-5...
    • Publication number 20170190589
    • Publication date Jul 6, 2017
    • RESEARCH INSTITUTE OF SHAANXI YANCHANG PETROLEUM (GROUP) CO., LTD.
    • Jiuchang HE
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    LOUDSPEAKER MODULE
    • Publication number 20160295316
    • Publication date Oct 6, 2016
    • GOERTEK INC.
    • Minghui SHAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SHUTTER COVERED ON SOUND HOLE OF LOUDSPEAKER MODULE AND ASSEMBLING...
    • Publication number 20160088385
    • Publication date Mar 24, 2016
    • Shuangshuang FAN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ULTRATHIN SPEAKER MODULE
    • Publication number 20150358705
    • Publication date Dec 10, 2015
    • Goertek Inc.
    • Gang CHEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER MODULE
    • Publication number 20150304747
    • Publication date Oct 22, 2015
    • GOERTEK INC.
    • Jianjian WANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SOUNDER MODULE AND METHOD FOR ASSEMBLING THE SAME
    • Publication number 20150036862
    • Publication date Feb 5, 2015
    • GOERTEK INC.
    • Gang Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MINIATURE MOVING-COIL SPEAKER
    • Publication number 20140376766
    • Publication date Dec 25, 2014
    • Gang Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE