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GUOBIN ZHANG

Overview
  • Total Patents
    17
About

GUOBIN ZHANG has a total of 17 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are CHIKEN KOGYO KK, ANGANG GROUP MINING CO LTD and KUNSHAN HUAFENG WIND POWER GENERATION AND TECHNOLOGY CO LTD.

Patent filings in countries

World map showing GUOBIN ZHANGs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing GUOBIN ZHANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Guobin Zhang 17

Latest patents

Publication Filing date Title
CN102744705A Vehicle P-shaped pump plunger clamping ring detaching tool
CN102744704A Vehicle A-shaped oil pump cam shaft detaching plugboard
CN102462545A Ligature wire former of orthodontic treatment balance corrector
CN102462550A Bracket positioning and fixing forceps of orthodontic balancing appliance
CN102462555A Self-locked type brackets of orthodontic balancing appliance
CN102462547A Fine turning forceps of orthodontic treatment balance corrector
CN102462552A Double-cheek band ring of orthodontic balancing appliance
CN102462551A Brake of orthodontic balancing appliance
CN102462557A Lingual appliance brackets of orthodontic balancing appliance
CN102462554A Buccal tube of orthodontic balancing appliance
CN102462542A Directional interactive drawing buckle of orthodontic treatment balance corrector
CN102462543A Drawing chain and ring of orthodontic treatment balance corrector
CN102453937A Pretreatment method capable of improving corrosion resistance of magnesium and magnesium alloy
CN102453938A Pretreatment method for improving platability of aluminum and aluminum alloy
CN102451941A Pretreating method for improving brazing performance of stainless steel
CN102240227A Bracket of orthodontic balancing appliance
CN101343550A Production process of biological diesel oil