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MEI XIUQUAN

Overview
  • Total Patents
    13
About

MEI XIUQUAN has a total of 13 patent applications. Its first patent ever was published in 1994. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets textiles and paper are KUESS VICTOR JOSEPH, MAUTNER ISIDOR and WISE WILLIAM LLOYD.

Patent filings per year

Chart showing MEI XIUQUANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Paper recycling

Top inventors

# Name Total Patents
#1 Mei Xiuquan 13
#2 Xie Laisu 8
#3 Deng Shiping 2
#4 Wang Liancai 1
#5 Shi Jiangping 1
#6 Zhao Baolu 1

Latest patents

Publication Filing date Title
WO2007143877A1 A method of preparing bleached pulp with high yield by free radical cleanness kraft process
AU2003292885A1 Closed cycle zero discharge bio-oxidizing pulping process
EP1707668A1 Closed cycle zero discharge oxidizing pulping process
CN1621609A Integral slurrying method including oxygen delignify and bleaching and apparatus thereof
CN1165152A Polyacrylate type high water absorption resin
CN1281007A Starch-base/acrylic acid series photodegradable and biodegradable resin and its preparing process
CN1174856A Controllable optic biological degradation vistanex mother material and preparation method thereof
CN1097773A Controllable light biodegradation polystyrene foam resin and its preparing method