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HANGZHOU BIOKING BIOCHEMICAL ENGINEERING CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    222,915
About

HANGZHOU BIOKING BIOCHEMICAL ENGINEERING CO LTD has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, environmental technology and foods and drinks are NANJING ABIOCHEM BIOMEDICAL TECH CO LTD, ISHIKAWA PREFECTURAL PUBLIC UNIV CORP and ALPHA SHOKUHIN KK.

Patent filings in countries

World map showing HANGZHOU BIOKING BIOCHEMICAL ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HANGZHOU BIOKING BIOCHEMICAL ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jianguo Zhang 6
#2 Xie Zhipeng 6
#3 Zhang Jianguo 6
#4 Pan Haifeng 6
#5 Zhipeng Xie 5
#6 Bao Wenna 4
#7 Haifeng Pan 3
#8 Wenna Bao 3
#9 Cheng Yongqing 2
#10 Lin Yanqing 1

Latest patents

Publication Filing date Title
CN104140984A Method for producing L(+)-tartaric acid by improving cell permeability
CN103756936A Labrys and method for producing L(+)-tartaric acid or salt thereof by utilizing same
CN103614398A Coding gene of cis-form epoxy succinic acid hydrolase, polypeptides coded thereby and related applications
CN102304534A Xylitol dehydrogenase encoding gene and recombinant protein thereof, and escherichia coli containing xylitol dehydrogenase encoding gene and application thereof
CN102304485A Klebsiella and method for using same to produce L(+)-tartaric acid or L(+)-tartrate
CN101942471A Epoxide hydrolase and preparation method thereof
CN101831397A Escherichia coli and method for preparing L-cysteine by using same
CN101691543A Candida bacterial strain and method for producing D-arabitol
CN101649314A Preparation method of immobilized cis-epoxysuccinic acid hydrolase gene engineering bacterial cells and D(-)-dihydroxysuccinic acid or salt thereof
CN101481681A Method for producing D(-)-tartaric acid or salt thereof by using gene engineering bacteria
CN101338285A Method for producing D(-)-tartaric acid and salts thereof and microbe strains used in the method
CN101215530A Method for producing L(+)-tartaric acid and salt thereof, and microorganism bacterial strain used in the method