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CHANGZHOU HUAYIYANG ELECTRICAL APPLIANCE CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    95,433
About

CHANGZHOU HUAYIYANG ELECTRICAL APPLIANCE CO LTD has a total of 18 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and thermal processes are KYORITSU AIR TECH INC, SHANGHAI BUILDING DECORATION ENGINEERING GROUP CO LTD and AIR TECH EQUIPMENT LTD.

Patent filings in countries

World map showing CHANGZHOU HUAYIYANG ELECTRICAL APPLIANCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing CHANGZHOU HUAYIYANG ELECTRICAL APPLIANCE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chen Yeyang 18

Latest patents

Publication Filing date Title
CN104913365A Dual-purpose warmer used for house and bathroom
CN104913367A Warmer with rotation base
CN104905731A Mute acarid-killing household dust collector
CN104905732A Charging hand-push wireless floor sweeping machine dust collector
CN104905730A Dust collector with disinfection function
CN104913425A Multi-functional air-conditioning fan
CN104905718A Automatic massage foot bath device
CN104913426A Air conditioner fan with degerming system
CN104921633A Intelligent health-preserving foot bath
CN104913427A Air-conditioning fan capable of adjusting humidity
CN104905683A Water dispenser with high safety performance
CN104905684A Water dispenser capable of preventing dry-burning at high temperature
CN104905706A Novel detoxifying and cleaning machine for fruits and vegetables
CN104905716A Split-type safe foot bath device
CN104013354A Dust collector with sterilization function
CN104000525A Multifunctional foot tub
CN104000313A Lamp with beautifying function
CN104003045A Multifunctional moisture-proof paper box