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HARVEY IND CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    142,147
About

HARVEY IND CO LTD has a total of 12 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets chemical engineering, machines and furniture and games are NANO CONTROL AB, SPARK TECHNOLOGIES & INNOVATIONS NV and BIELEFELDT ERNST AUGUST.

Patent filings per year

Chart showing HARVEY IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Xiaogang 10
#2 Xu Qinghai 10
#3 Sun Huazhong 8
#4 Hua Yi 7
#5 Li Xinning 7
#6 Pan Huizi 7
#7 Si Qiang 2
#8 Yang Kun 1

Latest patents

Publication Filing date Title
CN111168782A Method and apparatus for making extensive incisions
CN109621561A A kind of more cyclone dust separators based on same disposal box
CN108762126A A kind of industrial dust dust arrester intelligence control system
CN108770073A A kind of the wireless network node mark and communication partner method of unmanned plane interaction
KR20170060153A An intelligent control system including a dust separation device and a corresponding device
CN106078952A A kind of woodworking circular sawing machine dust dust exhaust apparatus
WO2017035829A1 Dust separation device