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PUYANG HUANAN HEAVY INDUSTRY SCIENCE AND TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    142,996
  • Filing trend
    ⇧ 100.0%
About

PUYANG HUANAN HEAVY INDUSTRY SCIENCE AND TECH CO LTD has a total of 12 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machine tools and engines, pumps and turbines are SIGMUND PUMPEN BRUEDER SIGMUND, NICOLO PENSABENE and Weihai zhongtai motor co ltd.

Patent filings in countries

World map showing PUYANG HUANAN HEAVY INDUSTRY SCIENCE AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing PUYANG HUANAN HEAVY INDUSTRY SCIENCE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Yiqian 9
#2 Zhao Pu 6
#3 Wu Guodong 3
#4 Pang Zuoning 3
#5 Dong Qiangliang 2
#6 Wu Youhua 2
#7 Zhang Duanlong 1
#8 Liu Xiu 1

Latest patents

Publication Filing date Title
CN109274204A A kind of motor support pedestal
CN109245408A A kind of motor Vibration damping balance support
CN109104024A Power motor shell and the power motor for using the power motor shell
CN109245407A A kind of motor shock absorption pedestal
CN109104032A Motor and its cooling shell structure
CN109209947A A kind of motor self-regulated fan
CN109104036A A kind of shock-absorbing motor
CN109108583A A kind of vertical base processing technology and Special mould
CN107171481A A kind of vibrohammer threephase asynchronous
CN106992631A A kind of open-type suspension variable-frequency motor and the method for assembling the motor
CN106989042A A kind of mixed flow fan and its manufacture method
CN107026530A A kind of drip proof type threephase asynchronous and its manufacture method