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QUANZHOU WEIDUN ELECTRIC CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    153,389
About

QUANZHOU WEIDUN ELECTRIC CO LTD has a total of 11 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, control and environmental technology are SHAANXI SILVER RIVER NETWORK TECHNOLOGY CO LTD, YAO QIULI and IHI INC.

Patent filings in countries

World map showing QUANZHOU WEIDUN ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing QUANZHOU WEIDUN ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jia Dongxia 11
#2 Chen Zhiquan 4
#3 Lian Jianchao 4
#4 Zhuo Peikun 4
#5 Wan Ping 4
#6 Li Shipeng 3
#7 Zheng Zhijie 3
#8 Dong Lida 2
#9 Bai Shuyang 2
#10 Li Rong 2

Latest patents

Publication Filing date Title
CN108521134A Three-phase load dynamic balance adjusting device
CN106130037A In a kind of low-pressure cabinet, power capacitor does not have a power failure fast replacing structure
CN106207771A A kind of silica gel runner is applied to dehumidification system in switch cubicle
CN106181370A A kind of high-voltage switch gear assembling control device for auto overturning
CN106959654A A kind of high-voltage intelligent switch concentrates break-in control device
CN106329538A Single-phase 220V comprehensive voltage optimization device installed at tail end of circuit
CN106094674A A kind of electronic box automatic dehumidifying and lightning protection device
CN106159920A A kind of 10kV electrical network feeder fault processes physics simulator
CN106227063A A kind of electrical network 10KV feeder fault analogue system controls device
CN106208107A A kind of novel low-voltage reactive compensation control device
CN105071359A Network reconstruction equipment for 10kV feeder line fault and method thereof