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DALIAN SEM BIOLOGICAL ENG TECH CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    53,548
About

DALIAN SEM BIOLOGICAL ENG TECH CO LTD has a total of 30 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, basic materials chemistry and pharmaceuticals are GUANGXI XINLIUHE ENV PROT CO LTD, XU ZUOYUAN and UNIV TOYO.

Patent filings in countries

World map showing DALIAN SEM BIOLOGICAL ENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing DALIAN SEM BIOLOGICAL ENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Shuying 21
#2 Xu Yongping 18
#3 Xu Mu 9
#4 He Dongye 9
#5 Wang Xitao 7
#6 Xu Le 5
#7 Ma Xin 5
#8 Du Zhengjiang 4
#9 Zhang Nan 3
#10 Li Jibin 3

Latest patents

Publication Filing date Title
CN106721075A Zeolite powder low cost production special yolk antibody agent and the preparation method of a kind of utilization ultramicro grinding
CN106745806A A kind of apostichopus japonicus culture microbial water-purifying agent and preparation method thereof
CN106578732A Preparation method of microbial kelp degummed fermented feed and application thereof in stichopus japonicus culture
CN106588145A Preparation method of microbial seaweed fertilizer
CN106615703A Method for effectively promoting adsorption capacity of phyteral carrier
CN106542651A A kind of microorganism water treatment agent in culturing water and preparation method thereof
CN106588416A Preparation method of special insect-resistant bio-organic fertilizer for blueberries
CN106632206A Method for improving dissolubility of proanthocyanidins of grape seed extract in press-shear assisted interaction manner
CN106578357A Specificity egg yolk antibody preparation produced by combining ultramicro-pulverized zeolite powder and specificity egg yolk liquid and preparation method thereof
CN106721074A The method for being combined production specific yolk antibody preparation with the specific egg pulp that shells using the zeolite powder of ultramicro grinding
CN106616041A Low-cost preparation method of specific whole egg additive special for stichopus japonicas and with high-adsorbability rice hull powder as carrier
CN106728408A It is a kind of to cut the method for helping interaction mode to improve Camellia nitidissima extract flavone dissolution rate using micro-
CN106728481A It is a kind of to cut the method for helping interaction mode to improve grape seed extract saponin(e dissolution rate using micro-
CN106578731A Marine synbiotics additive and application thereof in stichopus japonicus culture
CN106728480A It is a kind of to cut the method for helping interaction mode to improve grape seed extract polyphenol dissolution rate using micro-
CN106587381A Composite microorganism water purifying agent for sea cucumber aquaculture water
CN106544308A A kind of compost fermentation powder with guarantor's nitrogen function and preparation method thereof
CN106589047A Method for increasing camellia chrysantha extract saponin dissolution rate in micro cutting assisted interaction mode
CN106721654A A kind of apostichopus japonicus culture preparation and its application of symphysis unit additive
CN106616036A Low-cost preparation method of specific vitelline fluid additive utilizing high-adsorbability rice hull powder as carrier and specially used for stichopus japonicus