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HANGZHOU BIODOOR BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    188,530
About

HANGZHOU BIODOOR BIOTECHNOLOGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, foods and drinks and pharmaceuticals are AESTHETIC INTERNAT HOLDINGSCHAIN GROUP, FLANDERS INTERUNIVERSITY INST and APTEVO BIOTHERAPEUTICS LLC.

Patent filings in countries

World map showing HANGZHOU BIODOOR BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HANGZHOU BIODOOR BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhang Jiahui 6
#2 Liu Xiang 5
#3 Murong Liu 5
#4 Feng Xiaoyan 5
#5 Liu Murong 4
#6 Guoan Liu 3
#7 Guo'An Liu 3
#8 Chao Zhang 2
#9 Fenfen Hu 2
#10 Xiang Liu 2

Latest patents

Publication Filing date Title
CN104922076A Exenatide sustained release microsphere and preparation method thereof
CN104745565A Polyethyleneglycol-modified recombinant metarginase
CN104745597A Method for efficiently expressing recombinant liraglutide
CN104946659A Preparation method of recombinant human growth hormone and preparation method of PEGylation modification substance
CN104745553A Recombinant human hyaluronidase, preparation method thereof and adopted polyethylene glycol covalently modified compound and method
CN104745564A Polyethylene glycol modified L-asparaginasum as well as preparation method and application thereof
CN101928704A Polyethylene glycol modifier of aspergillus flavus urate oxidase and preparation method thereof
CN101875923A Fusion protein of human serum albumin and urate oxidase and preparation method thereof
CN101089178A Beta-lactamase and its prepn process and application
CN101007077A Composite for oral cavity containing natural plant extracts
CN101003802A Method for preparing maturation peptide of morphogenesis protein - 2 of human bones
CN1864744A Pharmaceutical preparation containing urate oxidase