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CHANGSHU YIANDA ELECTRIC APPLIANCE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    103,682
About

CHANGSHU YIANDA ELECTRIC APPLIANCE CO LTD has a total of 16 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 materials and metallurgy, basic materials chemistry and macromolecular chemistry and polymers are JIANGMEN XINHUI SHUNYE ELECTROPLATE CO LTD, FANCHANG SHENGMIN MACHINERY MFG CO LTD and SUZHOU HUAAN MINING INDUSTRY SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHANGSHU YIANDA ELECTRIC APPLIANCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHANGSHU YIANDA ELECTRIC APPLIANCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gu Junyuan 16

Latest patents

Publication Filing date Title
CN105370954A Electric ball valve for roadway
CN105568048A Mining pressure sensor
CN105369059A High-pressure nozzle for roadway
CN105385891A Fan-shaped spraying rod used for tunnel
CN105543553A Mining comprehensive dust fall control box
CN105387965A Pressure sensor for tunnel
CN105543554A Comprehensive dust fall control box for roadway
CN105369060A Flameproof power box for mine
CN104479543A Mine electric ball valve
CN104449295A Mining high-pressure nozzle
CN104403386A Mineral comprehensive fallen-dust control box
CN104387868A Voice-activated dust settling device for mines
CN104403523A Mineral spraying rod
CN104403443A Mineral ultrasonic atomizing nozzle
CN104449004A Pressure sensor for mine
CN104446326A Mining flame-proof type power box