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NINGXIA YIZHENG BIOLOGICAL ENG CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,167
  • Filing trend
    ⇧ 100.0%
About

NINGXIA YIZHENG BIOLOGICAL ENG CO LTD has a total of 14 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, biotechnology and environmental technology are WUHAN KERNEL BIO TECH CO LTD, INST OF MICROBIOLOGY JIANGXI ACADEMY OF SCIENCES and BIOVET JOINT STOCK CO.

Patent filings in countries

World map showing NINGXIA YIZHENG BIOLOGICAL ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing NINGXIA YIZHENG BIOLOGICAL ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Long 14
#2 Wang Shuangping 5
#3 Wu Peng 4
#4 Sun Weiguo 3
#5 Su Erzheng 3
#6 Sun Yiyi 1
#7 Yang Meng 1

Latest patents

Publication Filing date Title
CN111543441A Biological disinfectant
CN111567519A Preparation method of biological disinfectant containing silver ion water
CN111513177A Preparation method of Chinese herbal medicine fermented feed
CN111513181A Production method of enzyme-bacterium combined fermented feed
CN111118091A Production method of antibacterial peptide
CN111109428A Method for producing biological feed by combined microorganism segmented solid fermentation
CN111117902A Production method of selenium-enriched yeast
CN110959747A Production method of fermented feed
CN107893065A A kind of preparation method of immobilised enzymes
CN107937379A A kind of store method of liquid enzyme formulation composition
CN105925559A Method for preparing immobilized enzyme and hydrolyzing diosgenin
CN105384846A Method for preparing alginic acid and sodium alginate by steam explosion combining bio-enzyme
CN105639396A Method for preparing total phenolic acid of Radix Scutellariae using biological enzyme
CN105441410A Production method of rhamnosidase