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BEIJING C & N INTERNAT SCI TECH CO LTD

Overview
  • Total Patents
    19
About

BEIJING C & N INTERNAT SCI TECH CO LTD has a total of 19 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement and biotechnology are BIOSCIENCE TIANJIN DIAGNOSTIC TECHNOLOGY CO LTD, DONGGUAN PENGZHI BIOTECHNOLOGY CO LTD and SUZHOU EVERMED MEDICAL TECH CO LTD.

Patent filings in countries

World map showing BEIJING C & N INTERNAT SCI TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing BEIJING C & N INTERNAT SCI TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhen Bei 16
#2 Huang Yajuan 16
#3 Wei Kaihua 16
#4 Fu Haiyuan 16
#5 Yang Baoan 16
#6 Hou Liping 16
#7 Zheng Junjie 13
#8 Yuan Jian 13
#9 Zhou Xiaoming 13
#10 Sun Yunbo 13

Latest patents

Publication Filing date Title
CN103319571A Nasopharyngeal carcinoma radiotherapy-sensitive polypeptide marker SPG03 and ELISA kit thereof
CN103304658A Radiosensitive polypeptide mark SPG01 for nasopharynx cancer and ELISA (Enzyme-Linked Immuno Sorbent Assay) kit thereof
CN103333226A Polypeptide marker SPG04 for nasopharyngeal darcinoma radiosensitivity, and ELISA kit prepared by same
CN102998450A Immuno-mass spectrometric detection kit for esophagus cancer
CN102998452A Preparation method for polypeptide marker Pep5 enzyme-linked immunosorbent assay (ELISA) kit
CN102998451A Detection kit related to liver disease process and application of kit
CN102520175A Competitive enzyme-linked immunosorbent assay (ELISA) kit for liver cancer polypeptide marker antigen
CN102401831A Competitive enzyme-linked immunosorbent assay kit for liver cirrhosis and assay method therefor
CN102492017A Serum polypeptide and mass-spectra semiquantitative method taking same as quantitative reference substance
CN102507936A Multi-antibody immunomic mass spectrum kit for liver cancer marker
CN102507941A Hepatocirrhosis immuno-mass spectrometric detection reagent kit
CN102507939A Enzyme-linked immuno sorbent assay (ELISA) kit for cirrhosis
CN102539767A ELISA (Enzyme-Linked Immunosorbent Assay) kit for detecting polypeptide marker antigen
CN102393456A Kit for detecting Hepassocin (HPS)
CN102062780A Polypeptide immunoassay kit and detection method thereof
CN102002517A Fermentation medium for preparing recombination IL-1ra (Interleukin-1 Receptor Antagonist) and fermentation method thereof