Learn more

ZHANG JIANXUN

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    35,279
  • Filing trend
    ⇩ 100.0%
About

ZHANG JIANXUN has a total of 51 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2004. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, pharmaceuticals and chemical engineering are HAO HUIJUAN, ZHANG HAIYING and JINAN HAOZE ENV PROT SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing ZHANG JIANXUNs patent filings in countries

Patent filings per year

Chart showing ZHANG JIANXUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jianxun 51
#2 Hou Xiaocui 20
#3 Zhang Rushi 4
#4 Liu Dazhai 1
#5 Wang Xuguang 1
#6 Chen Shaowen 1

Latest patents

Publication Filing date Title
CN107930180A A kind of double dynamic state high-efficiency energy conservation extracting apparatus
CN108067011A A kind of extractor of two-way stirring
CN107935321A A kind of environmental protection sewage-treatment plant
CN108155917A A kind of more kinetic energy intercoms of novel heavy duty service
CN108144682A A kind of gear box structure of crusher
CN108154874A A kind of secondary noise elimination structure of air separation plant
CN108145941A One kind has anti-bias automatic screen changer
CN108147318A A kind of novel solar energy fork truck
CN108145897A A kind of dry prefoaming machine gently expects buffer unit
CN108145852A A kind of portable multi-function blender
CN108059280A A kind of electrolytic waste water treatment equipment
CN108114683A A kind of chemical reaction kettle
CN107320538A A kind of Chinese medicine plaster for external application of facial paralysis wry mouth and heterotropia and preparation method thereof
CN107308319A A kind of external application Chinese medicine and its preparation application method for treating hand-foot-and-mouth disease and all kinds of body surface blebs
CN107296834A A kind of external plaster for treating neuropathic pain
WO2017114070A1 Environmentally friendly preparation method for automobile booster turbine
WO2017114073A1 Sand for breathable casting
WO2017114077A1 V method casting procedure
WO2017114072A1 Moulding sand composition for environmentally friendly casting
CN106421391A Traditional Chinese medicine for treating colitis