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WEI JIANMIN

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    55,763
  • Filing trend
    ⇩ 82.0%
About

WEI JIANMIN has a total of 31 patent applications. It decreased the IP activity by 82.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machines and agriculture are COLOMBO GIOVANNI S R L, Colombo Giovanni SRL and HARRAN UENIVERSITESI.

Patent filings in countries

World map showing WEI JIANMINs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing WEI JIANMINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Jianmin 30
#2 Wang Haixia 3
#3 Meng Aoshu 3
#4 Yu Yuepeng 2
#5 Sun Dongting 2
#6 Zhang Qiusheng 2
#7 Yu Zhongtao 2
#8 Cao Hanqing 2
#9 Dai Weijie 2
#10 Zhu Lijie 2

Latest patents

Publication Filing date Title
CN110624686A Magnetite beneficiation process capable of fully releasing mill capacity
CN109550587A The red composite ore ore-dressing technique of magnetic
CN108816497A Magnetite beneficiation process
CN108479087A A kind of modified boiling device
CN108499142A A kind of novel boiling device
CN108310784A A kind of boiling device
CN108230888A A kind of billboard installs equipment
CN108205993A A kind of safe billboard installation equipment
CN108205962A A kind of new-type billboard installs equipment
CN108209497A A kind of modified intelligent letter box
CN108201299A A kind of modified form intelligent letter box
CN108215270A A kind of refuse compressor
CN108216058A A kind of novel vehicle carried mobile phone charging bracket seat
CN108215276A A kind of Domestic refuse compressor of practicality
CN108233463A A kind of easy to operate vehicle carried mobile phone charging bracket seat
CN108217000A A kind of efficient Domestic refuse compressor
CN107982957A A kind of traditional Chinese medicine liquid extraction equipment
CN108209819A A kind of modified cup device
CN108233052A A kind of follow-on deduster equipment
CN107982955A A kind of practical Chinese medicine extractor