TREA

Sheng WU

Follow

Person

  • Shanghai, CN
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LOUDSPEAKER MODULE AND VEHICLE
    • Publication number 20250159411
    • Publication date May 15, 2025
    • Shenzhen Yinwang Intelligent Technologies Co., Ltd.
    • Zhangzhao Yang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO SIGNAL PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, AND V...
    • Publication number 20250080909
    • Publication date Mar 6, 2025
    • Shenzhen Yinwang Intelligent Technologies Co., Ltd.
    • Yuyang She
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER CONVERSION CIRCUIT AND METHOD THEREOF
    • Publication number 20210226554
    • Publication date Jul 22, 2021
    • SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
    • Shun-Gen SUN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD AND APPARATUS FOR REDUCING ECHO
    • Publication number 20160189727
    • Publication date Jun 30, 2016
    • Spreadtrum Communications (Shanghai) CO., Ltd.
    • Sheng WU
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    METHOD AND APPARATUS FOR REDUCING DISTORTION ECHO
    • Publication number 20160189700
    • Publication date Jun 30, 2016
    • Spreadtrum Communications (Shanghai) Co., Ltd.
    • Sheng WU
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    DETECTING AND SWITCHING BETWEEN NOISE REDUCTION MODES IN MULTI-MICR...
    • Publication number 20150350395
    • Publication date Dec 3, 2015
    • SPREADTRUM COMMUNICATIONS(SHANGHAI) CO., LTD.
    • Bin JIANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ADAPTIVE AUDIO CAPTURING
    • Publication number 20150341006
    • Publication date Nov 26, 2015
    • SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
    • Bin JIANG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SIGNAL NOISE REDUCTION
    • Publication number 20150170667
    • Publication date Jun 18, 2015
    • Spreadtrum Communications (Shanghai) CO., Ltd.
    • Sheng Wu
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    VIDEO ANTI-SHAKING METHOD AND VIDEO ANTI-SHAKING DEVICE
    • Publication number 20150036006
    • Publication date Feb 5, 2015
    • Spreadtrum Communications (Shanghai) CO., Ltd.
    • Jingming XU
    • G06 - COMPUTING CALCULATING COUNTING