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MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOPERATIVES

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,859
About

MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOPERATIVES has a total of 20 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHEJIANG HUNDRED YEARS CHINESE YEW BIOTECHNOLOGY CO LTD, QINGDAO YIQUN PAINT IND GROUP and HANGZHOU ZHEJIANG UNIVERSITY JINGYI ELECTROMECHANICAL TECHNOLOGY ENGINEERING CO LTD.

Patent filings in countries

World map showing MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOPERATIVESs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOPERATIVESs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wang Bangshen 20

Latest patents

Publication Filing date Title
CN105104769A Water quality improving leech feed and preparation method thereof
CN105166337A Growth promoting leech feed and preparation method thereof
CN105166441A Feed for improving activity of digestive enzyme in leeches and preparation method thereof
CN105166336A Feed for improving leech quality and preparation method thereof
CN105166433A Coating feed with effect of leech yield increasing, and preparation method thereof
CN105146113A Coated feed used for leech and capable of preventing and treating enterogastritis and preparation method thereof
CN105104768A Leech white spot disease prevention and control feed and preparation method thereof
CN105029003A Coated feeds capable of enhancing vitality of leeches and preparation method for coated feeds
CN105166435A Coated feed for improving leech anorexia and preparation method thereof
CN105166436A Coated feed for control of leech parasitic disease and preparation method thereof
CN105146115A Coated feed capable of improving emaciation and asthenia of leech and preparation method thereof
CN105166434A Coated feed for control of leech blight and preparation method thereof
CN105166439A Feed for shortening leech growth period and preparation method thereof
CN105076743A Feed for preventing and treating fungal infection of leeches and preparation method of feed
CN105104767A Leech envelope mould infection prevention and control feed and preparation method thereof
CN105146114A Coated feed capable of improving organ functions of leech and preparation method thereof
CN105166437A Feed for improving leech survival rate and preparation method thereof
CN105166440A Feed for improving leech appetite and preparation method thereof
CN105029005A Fodder for improving leech skin color and preparation method of fodder
CN105028998A Cream-flavored leech culture feed and preparation method thereof