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CHANGSHA ZHIXIAN ZILIANG TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    137,977
  • Filing trend
    ⇧ 33.0%
About

CHANGSHA ZHIXIAN ZILIANG TECH CO LTD has a total of 12 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and mechanical elements are ASPA ZAKLADY APARATURY SPAWALN, ETATRON D S SPA and NINGBO JLT ELECTRIC CO LTD.

Patent filings in countries

World map showing CHANGSHA ZHIXIAN ZILIANG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CHANGSHA ZHIXIAN ZILIANG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Bo 12
#2 Liu Zhen 12
#3 Tao Haijun 9
#4 Cheng Weiquan 4

Latest patents

Publication Filing date Title
CN110925176A Double-roller rotary high-precision peristaltic pump
CN110925175A Rotary type double-roller high-precision peristaltic pump
CN110043454A A kind of double rollers peristaltic pump of center band cylinder pressure pipe
CN110030179A A kind of single idler wheel peristaltic pump of center band cylinder pressure pipe
CN110030178A A kind of high-precision rotary peristaltic pump of cylinder driving
CN109098956A A kind of linear clean peristaltic meatering pump
CN109257002A A kind of origin detection control method of the reciprocating motion based on servo-drive
CN109084040A A kind of antidrip clamp valve gear
CN109139436A A kind of linear peristaltic pump roller gearing
CN107288860A A kind of peristaltic pump
CN107036668A A kind of metering method and metering device based on dual circuit
CN107035897A A kind of filling pin of band without dead angle check valve