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JIANGSU HUAGUAN ELECTRICAL EQUIPMENT GROUP CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    173,701
  • Filing trend
    ⇩ 33.0%
About

JIANGSU HUAGUAN ELECTRICAL EQUIPMENT GROUP CO LTD has a total of 13 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy and environmental technology are BEIJING HUADONG ELECTRIC CO LTD, GUANGDONG ZHONGXING ELECTRIC SWITCH CO LTD and TAICANG HONGGUANG CONTROLS ELECTRIC APPLIANCE EQUIPMENT CO LTD.

Patent filings in countries

World map showing JIANGSU HUAGUAN ELECTRICAL EQUIPMENT GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIANGSU HUAGUAN ELECTRICAL EQUIPMENT GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xiangao 4
#2 Liu Junfeng 4
#3 Hua Wenda 3
#4 Fu Jun 3
#5 Wu Qiaolan 3
#6 Weng Xingfeng 3
#7 Shao Lin 2
#8 Yao Jun 2
#9 Yin Rongming 2
#10 Zhu Junjie 2

Latest patents

Publication Filing date Title
CN109560558A A kind of current transformer master control device that applied to low-voltage network there is resonance to inhibit function
CN109802389A One kind being used for low voltage electric network m-Acetyl chlorophosphonazo controlling device
CN106911086A Nuclear-power reactor main pump switch cubicle
CN106911084A Nuclear power reactor trip breaker cabinet
CN106997832A A kind of tripping mechanism that automatically resets suitable for switch cubicle
CN105529643A Intelligent medium-voltage switchgear cabinet
CN104065085A Comprehensive controller applied to SVG /TSC (Static Var Generator)/ (Twin Subcarrier) and control method thereof
CN104065086A Parallel run controller for static idle generating devices and control method thereof
CN104064968A Static reactive generator power assembly
CN102737876A Interlocking indication device of switch operation interlocking mechanism
CN102737875A Operation and interlocking mechanism for switch
CN102227055A Secondary interlocking mechanism of switch cabinet
CN101728098A Tool for dismounting plum blossom contact for switching