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HUNAN HUISHENG BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    36,871
About

HUNAN HUISHENG BIOTECHNOLOGY CO LTD has a total of 41 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 biotechnology, foods and drinks and organic fine chemistry are MANUS BIO INC, NOVOZYMES INC and ZUCHEM INC.

Patent filings in countries

World map showing HUNAN HUISHENG BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing HUNAN HUISHENG BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Qiushan 23
#2 Deng Xi 14
#3 Xie Yanping 13
#4 Tan Qicheng 12
#5 Zhong Hongxia 11
#6 Zhang Guojun 11
#7 Huang Haijun 10
#8 Cui Nan 8
#9 Su Lingqia 4
#10 Zhang Xingxiang 4

Latest patents

Publication Filing date Title
CN110800948A Method for improving flavor of canned oranges
CN110859237A Method for preparing preserved kumquats by using trehalose
CN110790800A Method for reducing impurities in crystallized maltose
CN110804620A Efficient expression and application of recombinant isoamylase for maltose production
CN110226663A A kind of removing heavy-metal rice protein and preparation method thereof
CN109439641A A kind of application of maltogenic amylase production bacterial strain
CN109234339A A kind of production method of high-purity crystallized maltose
CN109486797A A method of promoting protease efficient secretion
CN109355268A A kind of method of recombinase high efficient expression
CN109486792A A kind of preparation and its application of maltogenic amylase mutant
CN109354627A A method of improving hydrolysis of trehalose production of enzyme
CN109456951A A method of improving trehalose synthetase yield
CN109468356A A kind of preparation method of rice protein
CN109439607A A kind of application of maltogenic amylase production bacterial strain
CN109251912A A method of improving maltogenic amylase production of enzyme
CN109265495A A kind of One-step crystallization technique producing high-purity crystallized trehalose
CN109486791A A kind of preparation and its application of maltogenic amylase enzyme mutant
CN109370973A A kind of maltogenic amylase production bacterial strain
CN109402095A A kind of protease and its method for preparing the low big mpd polypeptide of cadmium
CN108977480A A kind of process for cleanly preparing of trehalose