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CHANGXING OUDESHEN MACHINERY CO LTD

Overview
  • Total Patents
    11
About

CHANGXING OUDESHEN MACHINERY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are TIANJIN XIANGCHI ELECTRONIC CO LTD, GUANGZHOU WEITAO ELECTRONIC TE and ZHAOJIN WANG.

Patent filings in countries

World map showing CHANGXING OUDESHEN MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHANGXING OUDESHEN MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shi Yueming 6
#2 Liu Yanli 5
#3 Jiang Biao 5
#4 Yueming Shi 5
#5 Tao Zhang 3
#6 Qingyong Chen 2
#7 Zhang Tao 1
#8 Pan Xiangdao 1

Latest patents

Publication Filing date Title
CN102189244A Storage battery pole group cast welding die
CN102189243A Storage battery pole group cast welding die
CN102185150A Polar plate group-collocating mechanism of flaker
CN102185125A Packing mechanism of automatic packer
CN102180332A Chain clamp
CN102180365A Plate conveying mechanism of plate packer
CN102185152A Odd-number polar plate group-collocating mechanism of flaker
CN102133627A Improvement structure of front-section auxiliary device of automatic cast welding machine
CN102069333A Cooling device of storage battery polar group cast welding machine
CN102091895A Automatic casting and welding machine front-end auxiliary equipment
CN102039397A Storage battery pole group cast-weld machine