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QINGDAO YEBIO BIOENGINEERING CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    44,634
About

QINGDAO YEBIO BIOENGINEERING CO LTD has a total of 36 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, biotechnology and measurement are WUHAN KEQIAN BIOLOGICAL CO LTD, HARBIN PHARMACEUTICAL GROUP BIO VACCINE CO LTD and YANGZHOU UNI BIO PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing QINGDAO YEBIO BIOENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing QINGDAO YEBIO BIOENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Du Yuanzhao 25
#2 Fan Gencheng 21
#3 Guo Weiwei 17
#4 Xiang Yinhui 14
#5 Liu Dawei 10
#6 Zhang Yujie 9
#7 Liu Hongxiang 9
#8 Liu Dong 9
#9 Chen Jianmei 7
#10 Chu Dianfeng 6

Latest patents

Publication Filing date Title
CN112213438A Method for testing white oil of inactivated vaccine adjuvant
CN111621450A Duck-source gallibacterium and application thereof
CN111575412A Method for distinguishing four serotypes of avian adenovirus group I
CN111575315A Rabbit viral hemorrhagic disease virus type II VLP vaccine
CN111560468A Dual PCR (polymerase chain reaction) primer group and kit for chicken infectious laryngotracheitis vaccine strain and wild strain
CN111349621A Recombinant baculovirus and application thereof in preparation of newcastle disease virus-like particles
CN111303252A Purification method for large-scale production of embryotoxin antigen
CN111110839A Goose astrovirus bivalent inactivated vaccine for preventing gosling gout
CN111154730A Goose astrovirus variant strain
CN110747292A Method for identifying avian infectious bronchitis QX type virus wild virus and vaccine virus
CN110846287A Gene VII type Newcastle disease virus attenuated strain and application thereof
CN110684744A Recombinant turkey herpes virus strain for expressing chicken infectious bursal disease virus VP2 gene
CN110777122A Recombinant Marek's disease virus I for expressing VP2 protein of IBDV (infectious bursal disease Virus)
CN110343671A A kind of I type Marek's disease virus vaccine strain of recombination for expressing VP2 gene
CN110128508A A kind of aviadenovirus fiber protein subunit vaccine
CN110157687A A kind of canine parvovirus trivalent subunit vaccine
CN110157681A A kind of swine fever E2 protein subunit vaccine
CN110183520A A kind of brickpox SpaA albumen and its preparing the application in vaccine
CN110078801A A kind of Chinese hamster ovary celI strain of high efficient expression African swine fever CD2V albumen
CN110157737A A kind of recombinant baculovirus for expressing African swine fever CD2V albumen in SF9 cell