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ZHEJIANG HAILONG BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    141,716
  • Filing trend
    ⇩ 100.0%
About

ZHEJIANG HAILONG BIOTECHNOLOGY CO LTD has a total of 12 patent applications. It decreased 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 biotechnology, pharmaceuticals and measurement are INST PASTEUR OF SHANGHAI CHINESE ACAD OF SCIENCES, BATU BIOLOGICS INC and YEBIO BIOENG CO LTD QINGDAO.

Patent filings in countries

World map showing ZHEJIANG HAILONG BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHEJIANG HAILONG BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Qian Hong 12
#2 Wu Youqiang 12
#3 Zha Yinhe 11
#4 Jia Baoqin 6
#5 Zhang Qiang 5
#6 Wu Sufang 4
#7 Bian Guanglin 4
#8 Che Ying 3
#9 Xuan Chunling 3
#10 Cao Shanshan 2

Latest patents

Publication Filing date Title
CN107596361A Subunit vaccine of ox A type C.perfringens and its preparation method and application
CN107974432A The cultural method of the Chinese hamster ovary celI strain of efficient secretory expression swine fever E2 albumen and its application
CN107224576A Vaccine of staphylococcus aureus mastitis in dairy cows subunit and its preparation method and application
CN107224575A Composition of staphylococcus aureus mastitis in dairy cows subunit vaccine and its preparation method and application
CN107228910A The detection method and its application of protein content and purity in a kind of oil emu protein subunit vaccine
CN107228894A The detection method and its application of protein content and purity in a kind of oil emu protein subunit vaccine
CN107973840A The preparation and application of expressing cho cell ox spreading venereal diseases bronchitis virus gD albumen and its subunit vaccine
CN107970443A Bovine viral diarrhea virus E2 protein subunit vaccine compositions and its preparation method and application
CN107973841A The restructuring bovine viral diarrhea virus E2 albumen of expressing cho cell and the preparation method and application of subunit vaccine
CN105641689A Preparing method and application of dairy cattle staphylococcus aureus beta-hemolysin subunit vaccine
CN105646681A Preparing method and application of dairy cattle staphylococcus aureus alpha-hemolysin subunit vaccine
CN104873966A Method for purifying porcine circovirus type 2 virus-like particles and preparation method of vaccine of porcine circovirus type 2 virus-like particles