Learn more

ZHUJI YIBA ELECTRONIC VALVE CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,295
  • Filing trend
    ⇩ 71.0%
About

ZHUJI YIBA ELECTRONIC VALVE CO LTD has a total of 29 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Denmark. Its main competitors in its focus markets mechanical elements, thermal processes and environmental technology are ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP CO LTD, ZHEJIANG XINCHANG SUNRAY XIANGXUE PUNCHING INDUSTRY CO LTD and Zhejiang sanhua refrigeration group co ltd.

Patent filings in countries

World map showing ZHUJI YIBA ELECTRONIC VALVE CO LTDs patent filings in countries

Patent filings per year

Chart showing ZHUJI YIBA ELECTRONIC VALVE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Xiaoshui 26
#2 Chen Huajun 26
#3 Chen Yulong 16
#4 Xiaoshui He 2
#5 Huajun Chen 2
#6 Yulong Chen 2
#7 Ying Kaikai 2
#8 Wan Shanhong 1

Latest patents

Publication Filing date Title
CN112032351A Four-way reversing valve
CN110230722A A kind of electric expansion valve
CN110220029A A kind of driving mechanism of electric expansion valve
CN110230706A A kind of executive module of electric expansion valve
CN110131469A A kind of magnetic coupling component of four-way reversing valve
CN110094568A A kind of motor Worm gear and worm transmission mechanism on four-way reversing valve
CN110107729A A kind of self-sustaining, magnetic-coupled Direct Action Type four-way reversing valve
CN110131370A A kind of planetary gear speed reducing mechanism of four-way reversing valve
CN110154321A The technique and mold of electric wire are fixed on a kind of electric appliance
CN107327579A A kind of electric expansion valve
CN107044547A A kind of novel electronic expansion valve
CN106678421A Electronic expansion valve with precision controlled through flow
CN106641430A Novel electronic expansion valve
CN106382411A Sealing structure for valve rod assembly and sealing method of sealing structure
CN106439167A Novel electronic expansion valve coil locating structure
CN106439211A Valve rod assembly on electronic expansion valve
CN104728459A Numerical control flow valve adjusting structure and adjusting mode thereof
CN104633204A Valve element structure for numerical control flow valve
CN104633148A Numerical control flow valve
CN104633212A Valve body for numerical control flow valve