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CHANGCHUN LEI YUN SHANG PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    144,081
About

CHANGCHUN LEI YUN SHANG PHARMACEUTICAL CO LTD has a total of 12 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and medical technology are HANYI BIO TECH BEIJING CO LTD, SICHUAN XUYANG PHARMACEUTICAL CO LTD and CAVALERI FRANCO.

Patent filings in countries

World map showing CHANGCHUN LEI YUN SHANG PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CHANGCHUN LEI YUN SHANG PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Li 9
#2 Lin Yuting 6
#3 Cao Siyao 5
#4 Li Ying 4
#5 Sun Yi 3
#6 Zhang Na 2
#7 Zhu Zhentao 2
#8 Xin Xin 2
#9 Liu Jiabin 2
#10 Yang Fuya 1

Latest patents

Publication Filing date Title
CN111840605A Method and device for inactivating animal blood viruses
CN112011527A Preparation method of thrombin
CN111665317A Method for simultaneously identifying pogostemon cablin, magnolia officinalis and rhizoma atractylodis
CN110755508A Traditional Chinese medicine composition for relieving swelling and itching and preparation method thereof
CN110755404A Azithromycin pharmaceutical composition and preparation method thereof
CN110801005A Total nutrient cereal blending powder and preparation method thereof
CN110835626A Preparation method of thrombin
CN110840825A Gel composition, preparation method and application thereof
CN109043470A A kind of fruit powder salt solid composite and preparation method thereof
CN108619373A The new application of shellfish tangerine cough syrup
CN108403922A The new application of clear cloperastine asthma particle
CN106511414A Pharmaceutical composition for treating tumor and preparation method and application thereof