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ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD

Overview
  • Total Patents
    336
  • GoodIP Patent Rank
    4,637
  • Filing trend
    ⇧ 34.0%
About

ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD has a total of 336 patent applications. It increased the IP activity by 34.0%. Its first patent ever was published in 2011. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, thermal processes and engines, pumps and turbines are DUNAN ENVIRONMENT TECH CO LTD, ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD and ZHEJIANG DUNAN ARTIFICIAL ENV CO LTD.

Patent filings per year

Chart showing ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiu Haoming 85
#2 Yin Bin 53
#3 Liao Zhiyong 41
#4 Wang Lixin 30
#5 Qian Xiaojun 28
#6 The Inventor Has Waived The Right To Be Cited 26
#7 Wang Hui 20
#8 Zhang Rongrong 19
#9 Luo Yongjin 18
#10 Zhou Wenrong 15

Latest patents

Publication Filing date Title
CN111828682A Control valve
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CN111981730A Gas-liquid separator
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CN111900509A Battery cooling system
CN111853291A One-way valve
US2021054769A1 Temperature regulating valve and thermal management system provided with temperature regulating valve
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CN111765786A Heat exchanger and heat exchanger assembly
CN111765785A Heat exchanger and heat exchange device