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ZONGXIAN ZHANG

Overview
  • Total Patents
    11
About

ZONGXIAN ZHANG has a total of 11 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 NI KT LAB TOKSICHNOSTI DVIGATE, KURGANSKIJ GU and RYOEI CO LTD.

Patent filings in countries

World map showing ZONGXIAN ZHANGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zongxian Zhang 11
#2 Hexiang Kong 6
#3 Yiling Zhang 6
#4 Qin Zhang 6
#5 Zonghuai Peng 2
#6 Lifeng Wu 1

Latest patents

Publication Filing date Title
CN102748998A Combined firework
CN102628598A Safe electric baking furnace
CN102607334A Parachute firework with colored lamp and music
CN102230763A Combination firework with festival idol
CN102679816A Combined firework with festival idol
CN102451010A Blood collection tube
CN101843315A Noodles made of sweet potatoes and minor cereals and preparation method thereof
CN101670135A Heating hot paste for medical intravenous infusion liquor
CN101371722A Male health underpants
CN101310783A Medical intravenous drip liquor heating adhibit
CN101280715A Internal combustion engine cylinder device with gunpowder as fuel