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SILICON SEMICONDUCTOR TECH (HANGZHOU) CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    161,507
  • Filing trend
    ⇩ 100.0%
About

SILICON SEMICONDUCTOR TECH (HANGZHOU) CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and basic communication technologies are ANSORGE WERNER, SHENZHEN FUMAN ELECTRONICS GROUP CO LTD and WELTREND SEMICONDUCTOR INC.

Patent filings in countries

World map showing SILICON SEMICONDUCTOR TECH (HANGZHOU) CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SILICON SEMICONDUCTOR TECH (HANGZHOU) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Weifeng 2
#2 Fan Hongfeng 2
#3 Xu Xiaoru 1
#4 Yuan Xiaolong 1
#5 Yan Liwei 1
#6 Chen Jianchun 1
#7 Wu Qichang 1
#8 Cai Yongbin 1
#9 Wang Jianxin 1
#10 Zeng Xianfan 1

Latest patents

Publication Filing date Title
CN107147082A Overvoltage crowbar and apply its integrated circuit and switch converters
CN107147289A Control method, control circuit and multi-phase converter
CN106793352A LED drive circuit, circuit module and control method with controllable silicon dimmer
CN106788398A Clock division circuits, control circuit and power management integrated circuit
CN106787708A Power inverter and integrated circuit
CN106787621A Compensation circuit and apply its control circuit
CN107222102A A kind of ON-OFF control circuit and control method
CN105576766A Automatic load detection circuit and mobile power supply applying the circuit
CN105576947A Switching power supply controller and switching power supply employing the same
CN105577671A Transmission method and transmission system of audio signal and video signal
CN105635748A Audio-video data sending method and receiving method and audio-video data transmission system