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GUAN HUADIAN TIANREN CONTROL EQUIPMENT CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,880
  • Filing trend
    ⇧ 14.0%
About

GUAN HUADIAN TIANREN CONTROL EQUIPMENT CO LTD has a total of 31 patent applications. It increased the IP activity by 14.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and control are MOOG UNNA GMBH, SSB WIND ENERGY TECH QINGDAO CO LTD and ZHEJIANG WINDEY CO LTD.

Patent filings in countries

World map showing GUAN HUADIAN TIANREN CONTROL EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing GUAN HUADIAN TIANREN CONTROL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zhenwei 9
#2 Ding Wanchao 7
#3 Lyu Feng 7
#4 Tang Jiangfeng 7
#5 Sun Dongxu 7
#6 Meng Wei 6
#7 Huang Zhe 6
#8 Zheng Xiaofei 6
#9 Wu Guorong 5
#10 Zhang Chunyong 5

Latest patents

Publication Filing date Title
CN112015793A Fan background data processing system and data processing method based on ST language
CN111427401A Temperature control system and method for energy storage container
CN111443651A System for function module extension through Ethernet backboard bus
CN111431190A Multiple hybrid energy storage system for stabilizing wind power fluctuation
CN111398702A Automatic detection system and method for functions of wind power variable pitch capacitor charger
CN111397866A System and method for testing response time of brake of wind power pitch motor
CN110821758A Wind turbine generator pitch motor braking torque online detection device and method
CN110784550A Real-time data transmission and storage method suitable for wind power plant energy control
CN110428691A A kind of blower variable-pitch teaching simulating device
CN110562683A intelligent manufacturing system of wind power pitch system
CN110486224A A kind of variable pitch electric power controller
CN110110439A A kind of wind power plant SCADA system based on threedimensional model
CN110159494A A kind of standalone module for wind-powered electricity generation measurement of fan speed and protection
CN110133499A A kind of method that wind power pitch motor is tested automatically
CN110080942A A kind of wind generating variable-propeller control system
CN109611272A It is a kind of easily to replace without box variable blade control system
CN109707564A A kind of driving motor all-in-one machine for wind turbine pitch system
CN109139367A A kind of wind power pitch-controlled system angle interlock method and device
CN109185057A A kind of selection method of wind generating set pitch control system motor and driver
CN109058037A A kind of variable blade control system of power generation with marine energy unit