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ZHANG MIAOJUAN

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    195,836
About

ZHANG MIAOJUAN has a total of 20 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are QUAN LIU, SHINKO KENZAI KK and GOU VPO VOENNYJ INZH TEKHN UNI.

Patent filings in countries

World map showing ZHANG MIAOJUANs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing ZHANG MIAOJUANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhang Miaojuan 20
#2 Ruan Shucheng 20

Latest patents

Publication Filing date Title
CN105266551A Solar wireless remote control and light-operated single-phase micro-machine double-track single-open curtain
CN105227005A Three-phase induction electrical micro-machine light and controlled in wireless cloth art display machine
CN105311846A Solar infrared acousto-optical control stage curtain drawing machine adopting direct-current micro-motors
CN105311845A Solar acousto-optical infrared stage curtain drawing machine adopting single-phase micro-motors
CN105207539A Light-controlled and infrared remote-controlled single-phase micro-motor folio fabric exhibiter
CN103338572A DC low-voltage double-push-injection phase-lock power synthesis metal halide lamp
CN104105315A DC low-voltage power supply four-push injection phase-locking power synthesis low-pressure sodium lamp group
CN104105280A DC low-voltage double-push injection phase-locking power synthesis halogen tungsten lamp
CN104105326A DC low-voltage double-push injection phase-locking power synthesis fluorescent lamp
CN104105304A DC low-voltage double-push injection phase-locking power synthesis neon lamp
CN104105285A DC low-voltage double-push injection phase-locking power synthesis black light lamp
CN103327717A Solar energy power source injection locking power synthesis double-black-light lamp
CN104105325A DC low-voltage double-push injection phase-locking power synthesis electrodeless lamp
CN103327712A Solar energy power source four-push-pull injection locking power synthesis neon lamp
CN103327711A Solar energy power source four-push-pull injection locking power synthesis electrodeless lamp set
CN104105316A DC low-voltage double-push injection phase-locking power synthesis low-pressure sodium lamp
CN104105324A DC low-voltage power supply four-push injection phase-locking power synthesis fluorescent lamp group
CN103327718A Solar energy power source injection locking power synthesis low pressure sodium lamp
CN104105317A DC low-voltage double-push injection phase-locking power synthesis high-pressure sodium lamp
CN104105257A DC low-voltage double-push injection phase-locking light-emitting diode LED array lamp