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LIANG ZHIYONG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    156,893
About

LIANG ZHIYONG has a total of 14 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China and United States. Its main competitors in its focus markets foods and drinks, pharmaceuticals and biotechnology are DYNEBIO INC, QINGDAO HAODA BIOTECHNOLOGY ENG CO LTD and DALIAN INNOBIO CO LTD.

Patent filings in countries

World map showing LIANG ZHIYONGs patent filings in countries
# Country Total Patents
#1 China 13
#2 United States 1

Patent filings per year

Chart showing LIANG ZHIYONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Zhiyong 13
#2 Ma Di 6
#3 Wang Qun 5
#4 Song Renfang 5
#5 Yang Qingli 2
#6 Wang Guandan 1
#7 Wang Ben 1
#8 Zhiqiang Liang 1
#9 Cao Yingxin 1
#10 Zhang Chun 1

Latest patents

Publication Filing date Title
CN111494425A Method for improving anticancer immunity enhancing effect of pallidin extract
CN111607460A Preparation method of nutritional and fishy smell-free euphausia superba oil
CN111549088A Method for extracting sea cucumber saponin
CN111419879A Process for extracting abalone shell extract by biological method
CN111449245A Method for improving immunity enhancing capability of chitosan
CN111449241A Method for improving antioxidant capacity of sea cucumber saponin extracting solution
CN110628858A Method for preparing globefish skin active peptide by multi-stage countercurrent-composite enzymolysis
CN110623265A Method for preparing efficient kidney-tonifying and yang-strengthening extracting solution by multi-stage countercurrent-compound enzymolysis
CN105111655A Light guide plate manufacturing technological process system
CN105109168A Manufacturing method of LED light guide plate provided with textures
CN104798762A Bow-shaped elastic mouse killing device
US2010080975A1 Actuator device including nanoscale fiber films
CN1229939A Switching edge displacement controller
CN1144924A Switch type edge displacement control device