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ZHAO YOUYI

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    160,746
About

ZHAO YOUYI has a total of 40 patent applications. Its first patent ever was published in 1991. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, machine tools and transport are YOUYI ZHAO, WUXI XINSHILI MOTOR TECHNOLOGY CO LTD and HUZHOU CHARI MACHINERY & ELETRICAL SCIENCE CO LTD.

Patent filings in countries

World map showing ZHAO YOUYIs patent filings in countries

Patent filings per year

Chart showing ZHAO YOUYIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Youyi 38
#2 Youyi Zhao 2
#3 Zhao Xu 1

Latest patents

Publication Filing date Title
CN105720764A Same-body parallel-connection electromotor
CN105460146A Small and micro electricity generating bicycle
CN105480352A K-shaped small and micro electric bicycle
CN105071622A Permanent-magnet multipath generator
CN105015317A Parallel connection structure of double remote drive systems integrated in one machine
CN104716804A Generator motor
CN104494458A One-engine dual-system remoteelectric vehicle
CN104410238A Dual-purpose motor
CN104149645A Novel power device energy-saving car
CN104108447A Front wheel main shaft direct drive system
CN103904853A Multi-stator power-generation electric all-in-one machine
CN103448868A Double-energy electric bicycle
CN104085369A Automobile rearview mirror anti-theft lock
CN103661739A Dual-wing-type folding handlebar
CN103507906A Ultra-small electric bicycle
CN103359247A Electric hub flywheel with fewer teeth
CN103287482A Arc-tooth steering device
CN103204215A Flywheel electric wheel hub
CN103204216A Flywheel electric bicycle
CN103197776A Automatic search type mouse