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CHENG ZHIMIN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,472
  • Filing trend
    ⇧ 233.0%
About

CHENG ZHIMIN has a total of 14 patent applications. It increased the IP activity by 233.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games are LOTZ AUGUSTUS, VAX APPLIANCES AUSTRALIA and BURKHARDT MARGARETE.

Patent filings in countries

World map showing CHENG ZHIMINs patent filings in countries

Patent filings per year

Chart showing CHENG ZHIMINs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Domestic washing

Top inventors

# Name Total Patents
#1 Cheng Zhimin 14

Latest patents

Publication Filing date Title
CN112075896A Extrusion piece and flat-dragging sleeve opening using same
CN110833365A Flat mop and cleaning tool using same
CN110384447A A kind of mophead wiper mechanism and cleaning barrel
CN110384445A A kind of mophead cleaning device and cleaning barrel
CN110384443A A kind of mophead cleaning part and cleaning barrel
CN110384446A A kind of mophead toilet seat and cleaning barrel
CN107898408A A kind of flat mop clean bucket
CN107837053A A kind of flat mop washing bucket
CN108095650A A kind of flat mop cleaning device