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SHANGHAI COCH ENERGY CO LTD

Overview
  • Total Patents
    11
About

SHANGHAI COCH ENERGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SUZHOU NUOXIN INNOVATION ENERGY CO LTD, LURIJ VALERIJ GRIGOR EVICH and SIROTA VLADIMIR ANATOL EVICH.

Patent filings in countries

World map showing SHANGHAI COCH ENERGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI COCH ENERGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Xiumin Bao 7
#2 Guoai Lu 5
#3 Bao Xiumin 4
#4 Weisheng Song 3

Latest patents

Publication Filing date Title
CN102995051A Carbon fiber electrode frame and diaphragm for filter pressing type bi-electrode electrolysis cell
CN102619622A Oxy-hydrogen separated automobile carbon removing machine and carbon removing technology thereof
CN102615377A Tempering prevention hydrogen welding gun
CN102212838A Hydrogen production and hydrogen storage integrated device
CN102212839A Gas equilibrium device for producing hydrogen through water electrolysis
CN102220598A Device for generating hydrogen by water electrolysis
CN101713079A Electronic pressure regulating system of gas pressure of oxyhydrogen machine
CN101928953A Water electrolysis hydrogen producing process by cooling filtering method
CN101709478A Hydrogen production process by water electrolysis without electrolyte loss
CN101654786A Separating-cooling-washing integrated oxyhydrogen machine
CN101654787A Electrolyte pumpless circulating oxy-hydrogen generator