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CHONGQING SOUTHWEST INTEGRATED-CIRCUIT DESIGN CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,255
About

CHONGQING SOUTHWEST INTEGRATED-CIRCUIT DESIGN CO LTD has a total of 13 patent applications. 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, environmental technology and telecommunications are MARICI HOLDINGS THE NETHERLANDS B V, SHENZHEN SIYUAN SEMICONDUCTOR CO LTD and SHENZHEN INJOINIC TECH CO LTD.

Patent filings in countries

World map showing CHONGQING SOUTHWEST INTEGRATED-CIRCUIT DESIGN CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHONGQING SOUTHWEST INTEGRATED-CIRCUIT DESIGN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fan Lin 9
#2 Wan Tiancai 7
#3 Xu Hua 7
#4 Li Mingjian 6
#5 Liu Yongguang 6
#6 Yu Jinchuan 4
#7 Yang Zaineng 3
#8 Wu Yanhui 3
#9 Gong Haibo 2
#10 Su Liangyong 2

Latest patents

Publication Filing date Title
CN111130747A Wideband receiver compatible with voice channel
CN106646193A Bonding wire parasitic parameter testing and extracting method
CN106405212A Double-edge-triggered differential-method-based peak detector and peak detection method
CN106712861A Standing wave detection circuit
CN106603012A Broadband temperature-compensation voltage-controlled oscillator, temperature compensation method and voltage generation circuit
CN106253641A A kind of commutation diode replacement circuit and reverse-biased cut-off drive circuit
CN106155159A Multiplex circuit and error amplifier and multiple-channel output low pressure difference linear voltage regulator
CN105958964A Gm-C filter frequency calibration circuit and method
CN105490388A Wireless intelligent monitoring system and method for photovoltaic power station
CN105429230A Artificial neural network algorithm-based battery management system and method
CN105429226A High-capacity charging-discharging battery management system
CN105406838A Digital frequency doubling circuit and method for correcting clock duty cycle
CN105391668A RFID-based phase shift keying signal demodulation method