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ZHEJIANG HUADIAN EQUIPMENT TESTING RES INSTITUTE CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,994
About

ZHEJIANG HUADIAN EQUIPMENT TESTING RES INSTITUTE CO LTD has a total of 13 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and surface technology and coating are KRANBUEHL DAVID E, SPEC SENSORS LLC and TIEDE GMBH & CO RISSPRUEFANLAGEN.

Patent filings in countries

World map showing ZHEJIANG HUADIAN EQUIPMENT TESTING RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHEJIANG HUADIAN EQUIPMENT TESTING RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Fangfang 6
#2 Chen Ling 5
#3 Wei Yili 4
#4 Sheng Yehong 4
#5 Li Zhi 3
#6 Wu Gang 3
#7 Wang Jiajing 3
#8 Gao Yibo 3
#9 Ni Guocan 3
#10 Xu Aimin 3

Latest patents

Publication Filing date Title
CN111534724A High-strength high-dispersion nano modified aluminum alloy, and preparation method and application thereof
CN111426581A Protective net detection equipment
CN111398158A Variable electric field loaded atmospheric corrosion simulation test system and method
CN111537430A Testing device and testing method for simulating atmospheric corrosion of power grid metal
CN111478299A Impulse current limiting circuit for sudden short circuit of transformer
CN111413642A Impact compensation circuit for sudden short-circuit test of transformer
CN111313412A Method for analyzing influence of multi-access electric vehicle charging pile on power grid harmonic waves
CN111122341A Aluminum alloy conductor mechanical property evaluation method based on temperature change
CN111060367A Aluminum alloy conductor stress relaxation evaluation method
CN111122352A Torsion test device for charging interface connecting cable
CN111122345A Interface connection cable bending test device charges
CN111122356A Tensile test device for charging interface connecting cable
CN110736883A kinds of integrated access device