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QINGDAO FUCHUANG ENVIRONMENT TECHNOLOGY CO LTD

Overview
  • Total Patents
    12
About

QINGDAO FUCHUANG ENVIRONMENT TECHNOLOGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and organic fine chemistry are KOTOBUKI KAKOKI KK, JIANGSU KINTEP ENVIRONMENTAL PROT EQUIPMENT CO LTD and BEIJING CENTURY GREEN ENVIRONMENTAL ENGINEERING & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing QINGDAO FUCHUANG ENVIRONMENT TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing QINGDAO FUCHUANG ENVIRONMENT TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ren Xianjun 12
#2 Zhang Qiuyan 9
#3 Sun Laidi 2
#4 An Liangmei 2
#5 Wang Chunyan 2
#6 Zhang Shujuan 2
#7 Li Qiang 2
#8 Chen Aiqiang 1

Latest patents

Publication Filing date Title
CN103704952A Method for recycling buttons and zippers from worn-out clothes
CN103722000A Method for recycling waste paper-plastic or paper-aluminum package material
CN103641519A Method for producing novel fertilizer by resourcefully utilizing kitchen wastes
CN103639176A Method for sorting waste paper pulp, plastic and dust impurities from urban garbage
CN103709038A Method for recovering polyester fiber in waste fabric
CN103642845A Method for producing marsh gas by fermenting kitchen waste in two-step method
CN103613784A Method for recovering chemical fibers from waste textiles
CN103569430A Garbage bag breaking machine
CN103589507A Process for extracting krill oil, co-produced protein and chellotosan from antarctic krill powder
CN103613637A Method of preparing proteins, chitin and chitosan from degreased shrimp meals of euphausia superba
CN103624892A Method of sorting polyethylene and polystyrene plastics in household garbage
CN103627027A Method for destroying water absorbency of sodium polyacrylate resin and method for recovering waste/old water absorbing articles