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HANGZHOU RUIFENG BIOTECHNOLOGY LTD INC

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    234,905
About

HANGZHOU RUIFENG BIOTECHNOLOGY LTD INC has a total of 16 patent applications. Its first patent ever was published in 2011. It filed its patents most often in Brazil, Canada and EPO (European Patent Office). Its main competitors in its focus markets biotechnology, environmental technology and foods and drinks are REUZEAU CHRISTOPHE, CROP FUNCTIONAL GENOMICS CT and FRANKARD VALERIE.

Patent filings per year

Chart showing HANGZHOU RUIFENG BIOTECHNOLOGY LTD INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Zhicheng 13
#2 Zhang Xianwen 11
#3 Gao Jianhua 6
#4 Wang Dongfang 6
#5 Lin Chaoyang 3
#6 Zhicheng Shen 3
#7 Liu Chengyi 2
#8 Xianwen Zhang 1
#9 Dongfang Wang 1
#10 Hianwen Zhang 1

Latest patents

Publication Filing date Title
WO2014075597A1 Polypeptide region of cytochrome p450 conferring herbicide-tolerance and use thereof
BR112014016255A2 use of auxin synthase to improve crop yield
EP2794883A1 Methods for improving crop yield
CA2818581A1 Herbicide resistance gene and use thereof