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JIN ZHENG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    215,689
  • Filing trend
    ⇩ 100.0%
About

JIN ZHENG has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and agriculture are FAXON JOHAN, JIANGSU BOLONG ENVIRONMENTAL PROT EQUIPMENT CO LTD and SUZHOU SANSN ELECTRONIC CO LTD.

Patent filings in countries

World map showing JIN ZHENGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIN ZHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jin Zheng 13
#2 Jin Qiurong 1
#3 Lou Jinpei 1

Latest patents

Publication Filing date Title
CN106862135A Comprehensive cleaning machine
CN105149274A Decontaminating cleaning machine
CN103433228A Efficient cleaning device
CN103110169A Cleaning device
CN102910414A Conveyor belt conveying mechanism and device applying same
CN102779456A Anti-counterfeiting method through covering
CN102774154A Printing method of ink containing structural texture material
CN102768578A Projection teaching method
CN102765251A Printing and duplicating equipment capable of generating duplication prevention bearing medium
CN102750648A Uniqueness online shopping method
CN101811787A Domestic waste water recycling device
CN101463854A Expansion bolt
CN1270248A Apparatus for drying or airing clothes