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SUZHOU CHENGHE CLEANING EQUIPMENT CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    55,593
  • Filing trend
    ⇧ 300.0%
About

SUZHOU CHENGHE CLEANING EQUIPMENT CO LTD has a total of 42 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets furniture and games, medical technology and machines are SUZHOU CHO ELECTRIC APPLIANCE CO LTD, IWAHASHI MASAJI and YAGI MIKIO.

Patent filings in countries

World map showing SUZHOU CHENGHE CLEANING EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing SUZHOU CHENGHE CLEANING EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bian Zhuang 40
#2 Zhuang Bian 2

Latest patents

Publication Filing date Title
CN110338720A Wet type cleaning equipment
CN110338719A Cleaning substructure and steam appliance
CN110353560A Steam appliance
CN110432820A Vacuum cleaner
CN110338704A Cyclone separator
CN110369163A Cyclone separator
CN111743454A Floor nozzle for a wet floor cleaning device
CN109832998A Soiling solution recovering mechanism, cleaning head device and Wet-dry dust catcher
CN109846419A Soiling solution recyclable device and Wet-dry dust catcher
CN109805832A Soiling solution recycles component and surface cleaning apparatus
CN109758055A Surface cleaning head for cleaning steam machine
CN109864658A Surface cleaning head for steam appliance
CN109528114A For assembling the mop of disposable cleaning paper
CN109330514A Mop system
CN109330512A A kind of mop system
CN109157156A Cleaning head for surface cleaning apparatus
CN108514374A Vacuum cleaner and its pipe coupling component
CN108542308A Pipe coupling component for surface cleaning apparatus
CN108420370A Cleaning substructure for surface cleaning apparatus
CN108403000A Scrubbing brush for surface cleaning apparatus