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JIANGSU QIYUAN LEIYU ELECTRICAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    232,701
About

JIANGSU QIYUAN LEIYU ELECTRICAL TECHNOLOGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are BOTKOVSKIJ B I, KHUTSISHVILI SHOTA N and TOKYO DENKI KOGYO KK.

Patent filings in countries

World map showing JIANGSU QIYUAN LEIYU ELECTRICAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing JIANGSU QIYUAN LEIYU ELECTRICAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhang Qi 10
#2 Li Jianyun 10
#3 Zhang Shenglin 10
#4 Zhang Ligang 7
#5 Zhang Xu 6
#6 Li Xiugao 5
#7 Wang Jianxin 2
#8 Liu Xiaoke 1
#9 Fu Zhengcai 1

Latest patents

Publication Filing date Title
CN104897935A Extra-high voltage pollution DC voltage generator
CN103792395A Tightening and fixing structure of test tank rear cover
CN103578710A Novel excitation-transformation variable upper shielding ring
CN103578693A Unyoked series resonant reactor
CN103578709A Transformer current output bushing magneto-resistance plate
CN103573775A Anti-play terminal stud of hollow reactor
CN103576021A Integrated movable type resistance-capacitance device
CN103123853A Compensating reactor
CN103137292A Intermediate transformer
CN103123855A High-capacity compensating reactor
CN103123852A 1800-kilovolt and 4500-kilovolt-ampere power frequency non-partial discharge test transformer
CN103123854A Compensation electric reactor