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Weimin Chen

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  • Chendu, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SPEAKER BOX
    • Publication number 20240056728
    • Publication date Feb 15, 2024
    • AAC Technologies Pte. Ltd.
    • Yao Hui
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION METHOD AND APPARATUS
    • Publication number 20230353207
    • Publication date Nov 2, 2023
    • Huawei Technologies Co., Ltd
    • Xin Xia
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CLOCK SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS
    • Publication number 20230353340
    • Publication date Nov 2, 2023
    • Huawei Technologies Co., Ltd
    • Zhaoyu HU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Micro Speaker and Diaphragm Mold
    • Publication number 20230247363
    • Publication date Aug 3, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingchi Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Micro Speaker
    • Publication number 20230209272
    • Publication date Jun 29, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Yao Hui
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20230209270
    • Publication date Jun 29, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingchi Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20230199395
    • Publication date Jun 22, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Weimin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Acoustic Device
    • Publication number 20230199397
    • Publication date Jun 22, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Weimin Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Acoustic Device
    • Publication number 20230199393
    • Publication date Jun 22, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Weimin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20230199396
    • Publication date Jun 22, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Kejia Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIBRATION MOTOR
    • Publication number 20210057976
    • Publication date Feb 25, 2021
    • AAC Technologies Pte. Ltd.
    • Kejia Liu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DATA TRANSMISSION METHOD AND COMMUNICATIONS DEVICE
    • Publication number 20200099468
    • Publication date Mar 26, 2020
    • Huawei Technologies Co., Ltd
    • Xin XIA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VOICE COIL AND SPEAKER
    • Publication number 20200045452
    • Publication date Feb 6, 2020
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Kejia Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    JOINT CHANNEL CORRECTION METHOD, RELATED APPARATUS, AND SYSTEM
    • Publication number 20180123666
    • Publication date May 3, 2018
    • Huawei Technologies Co., Ltd
    • Weimin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSMISSION METHOD COMPATIBLE WITH HIGHER ORDER MODULATION AND LOW...
    • Publication number 20180034679
    • Publication date Feb 1, 2018
    • Huawei Technologies Co., Ltd
    • Huaizhi ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DUAL-POLARIZED ANTENNA AND ANTENNA ARRAY
    • Publication number 20170012364
    • Publication date Jan 12, 2017
    • Huawei Technologies Co., Ltd
    • ShiWen YANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR REDUCING ADJACENT-CHANNEL INTERFERENCE AND RELAY DEVICE
    • Publication number 20160365914
    • Publication date Dec 15, 2016
    • Huawei Technologies Co., Ltd
    • Huajiong Lin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSMISSION METHOD COMPATIBLE WITH HIGHER ORDER MODULATION AND LOW...
    • Publication number 20160269218
    • Publication date Sep 15, 2016
    • Huawei Technologies Co., Ltd
    • Huaizhi ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LINK ADAPTATION METHOD AND DEVICE
    • Publication number 20160241279
    • Publication date Aug 18, 2016
    • Huawei Technologies Co., Ltd
    • Jianjun Yang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SELF-INTERFERENCE SIGNAL CANCELLATION DEVICE AND METHOD
    • Publication number 20160211927
    • Publication date Jul 21, 2016
    • Huawei Technologies Co., Ltd
    • Taofu Mo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS COMMUNICATION METHOD, APPARATUS AND SYSTEM
    • Publication number 20150289187
    • Publication date Oct 8, 2015
    • Huawei Technologies Co., Ltd
    • Jianwei DU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD FOR GENERATING WIRELESS VIRTUAL NETWORK AND WIRELESS NETWORK...
    • Publication number 20150237508
    • Publication date Aug 20, 2015
    • Huawei Technologies Co., Ltd
    • Bi WANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RELAY METHOD OF TRANSPORT BEARER, APPARATUS AND COMMUNICATION SYSTEM
    • Publication number 20120140697
    • Publication date Jun 7, 2012
    • Weimin CHEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD FOR REALIZING DATA FORWARDING, NETWORK SYSTEM, AND DEVICE
    • Publication number 20120014314
    • Publication date Jan 19, 2012
    • Huawei Technologies Co., Ltd
    • Weimin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Method, system and apparatus for accounting in network
    • Publication number 20080270274
    • Publication date Oct 30, 2008
    • Huawei Technologies Co., Ltd.
    • Junxian Mo
    • G06 - COMPUTING CALCULATING COUNTING