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APAITEK TECH CO LTD

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    31,036
  • Filing trend
    ⇩ 50.0%
About

APAITEK TECH CO LTD has a total of 49 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are HYOSUNG HEAVY IND CORP, DAQO GROUP CO LTD and EBERLE GMBH & CO KG A.

Patent filings in countries

World map showing APAITEK TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 49

Patent filings per year

Chart showing APAITEK TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Ming 26
#2 Qiu Zhiling 20
#3 Hu Leilei 19
#4 Rui Guoqiang 19
#5 Chen Lei 15
#6 Li Jin 14
#7 Zhang Yong 12
#8 Liu Sucheng 9
#9 Liu Kai 8
#10 Ge Wenhai 8

Latest patents

Publication Filing date Title
CN112039096A Three-phase unbalanced current compensation device and method
CN111933493A Novel double-coil structure of control and protection switch
CN111933490A Miniature circuit breaker with leakage detection function
CN111933473A Excitation type dual-power contact pressing device
CN111934419A Excitation type dual-power-supply quick change-over switch
CN111900892A Pulse control method of subway bidirectional conversion active neutral point clamped three-level inverter
CN111786587A Subway bidirectional converter device based on modular ANPC three-level inverter
CN111786588A Subway bidirectional variable flow control device and control method based on ANPC three-level inverter
CN111817541A Quick discharge circuit replacing conventional discharge resistor in power capacitor
CN111817540A A quick discharge circuit for in power capacitor
CN111200272A Intelligent plastic shell type circuit breaker and control method thereof
CN110993386A Switching structure of dual-power transfer switch
CN111007743A Online control system and control method of dual-power automatic transfer switch
CN111060816A Information management system based on intelligent switch and management method thereof
CN111009961A Multifunctional dual-power automatic transfer switch
CN110993451A Intelligent circuit breaker
CN111104287A Data acquisition method of dual-power automatic transfer switch online management system
CN110993462A Contact device of low-voltage circuit breaker
CN111029191A Contact mechanism of low-voltage circuit breaker
CN110957195A Contact arc extinguishing device of circuit breaker