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TIANJIN HAOYUAN HUINENG TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,608
  • Filing trend
    ⇧ 66.0%
About

TIANJIN HAOYUAN HUINENG TECH CO LTD has a total of 11 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and telecommunications are Fuzhou fuguang electronics co ltd, QIT CO LTD and GANSU ELECTRIC POWER RES INST.

Patent filings in countries

World map showing TIANJIN HAOYUAN HUINENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing TIANJIN HAOYUAN HUINENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mu Yesen 4
#2 Wu Chuanhong 3
#3 Wang Bin 3
#4 Wu Xuexuan 3
#5 Liu Weixuan 2
#6 Wang Feng 2
#7 Li Penggang 2
#8 Zhang Ning 2
#9 Wang Chaojie 1
#10 Dan Wengang 1

Latest patents

Publication Filing date Title
CN111077410A Power distribution network fault positioning instrument and detection method
CN111123037A Power distribution network fault fixed-point detection device and detection method
CN109634181A Fault detector full-bridge turns over circuit
CN109361217A A kind of feeder automation analogue system
CN109638824A A kind of layout structure of feeder automation analogue system
CN108988142A A kind of anti-condensation frost protection processing unit of electric power bin and processing method
CN108281945A It is a kind of based on the singlephase earth fault shielding system and partition method of applying signal outside
CN107741251A A kind of power equipment safety monitoring system based on wireless network
CN108007629A A kind of novel indicator measurer for pulling force
CN107728008A A kind of electric network fault detection method
CN105548813A Pole grounding fault detection apparatus and detection method