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BONTAC BIO ENG SHENZHEN CO LTD

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    19,555
  • Filing trend
    ⇧ 176.0%
About

BONTAC BIO ENG SHENZHEN CO LTD has a total of 74 patent applications. It increased the IP activity by 176.0%. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets biotechnology, pharmaceuticals and organic fine chemistry are GENECHEM INC, JACHERTZ D and ARKANSAS STATE UNIV.

Patent filings in countries

World map showing BONTAC BIO ENG SHENZHEN CO LTDs patent filings in countries

Patent filings per year

Chart showing BONTAC BIO ENG SHENZHEN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fu Rongzhao 65
#2 Zhang Qi 31
#3 Liu Lihui 22
#4 Li Zhenwei 16
#5 Guo Xinglin 14
#6 Jiang Ming 9
#7 Cao Lei 9
#8 Zhang Dongmin 9
#9 Liu Taotao 9
#10 Dai Zhu 9

Latest patents

Publication Filing date Title
WO2021046678A1 Method for synthesising chenodeoxycholic acid and application therefor
WO2020227852A1 System for large-scale production of rh2 by means of enzymatic method
WO2020215265A1 Method for preparing mixture of rare ginsenosides rh3 and rk2 and mixture thereof
WO2020133314A1 Phospholipase d mutant, use thereof and method for preparing phosphatidylserine by means of same
US2019153407A1 Nicotinamide phosphoribosyltransferase (NAMPT) mutant and use thereof
WO2020097922A1 Udp-glucosyltransferase mutant, use thereof and method for preparing rebaudioside d
WO2020093390A1 Method for preparing luteolin
CN110382705A Preparation method, glutamine dipeptide alternation enzyme and the application of glutamine dipeptide
CN111065644A Method for preparing high-purity NAD
WO2020056714A1 Method for preparing high-purity riboflavin sodium phosphate
WO2019210606A1 Acid phosphatase mutant, application thereof, and method for preparing nicotinamide riboside
CN110913864A Stable nicotinamide riboside composition and preparation method thereof
CN109196110A Preparation method, rebandioside A alternation enzyme and the application of rebandioside A
WO2019241947A1 Method of separating and purifying icariin from epimedium extract
US2020140836A1 Method and enzyme for preparation of enzyme-modified stevia sugar and use of enzyme-modified stevia sugar
CN110770351A β -glucosidase application and baohuoside I preparation method using same
CN109312375A A kind of preparation method of hesperetin, the preparation method of hesperetin intermediate and the biological enzyme for being used to prepare hesperetin
WO2019205025A1 METHOD FOR PREPARING BAOHUOSIDE I BY USING β-GLUCOSIDASE
WO2019010971A1 Preparation method for dehydroepiandrosterone, and enzyme for preparation thereof
CN110770580A Quantitative detection method of PRPP