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Shanghai new hualian pharmaceutical co ltd

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    86,339
  • Filing trend
    0.0%
About

Shanghai new hualian pharmaceutical co ltd has a total of 31 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are SCINOPHARM CHANGSHU PHARMACEUTICALS LTD, MEDICHEM SA and ESTEVE QUIM S A.

Patent filings in countries

World map showing Shanghai new hualian pharmaceutical co ltds patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing Shanghai new hualian pharmaceutical co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Qiuhuo 21
#2 Bai Ting 15
#3 Wu Qing An 13
#4 Hua Jitao 11
#5 Li Xiaolong 8
#6 Zhou Fuqun 8
#7 Qing Wenbin 7
#8 Jin Fang 6
#9 Wang Wuxun 4
#10 Tian Xubiao 4

Latest patents

Publication Filing date Title
CN111454141A Isotretinoin condensation compound and preparation method and application thereof
CN111499662A Isotretinoin C15-triphenylphosphine chloride and preparation method and application thereof
CN111423348A Isotretinoin, and preparation method and application thereof
CN111533686A Chlorpheniramine maleate salt former, and synthesis method and application thereof
CN111499567A Chlorpheniramine maleate, preparation method and application thereof
CN111393357A Refining method of chlorpheniramine maleate
CN111187179A Purification method of diatrizoic acid crude product
CN109705182A A kind of preparation method of Nilestriol
CN109608511A The chemical synthesis process of prednisolone valerate acetate
CN109721634A A kind of synthesis technology of Nilestriol
CN109627277A A kind of preparation method of medroxyprogesterone acetate
CN106841435A A kind of high performance liquid chromatography qualitative and quantitative analysis method of amidotrizoic acid bulk drug and its application
CN104059120A Preparation process of high-purity betamethasone acetate
CN103992264A Method for recovering pyridine from aqueous solution
CN104045567A Method for recovering triethylamine from aqueous solution
CN103936809A Improved preparation method of dexamethasone sodium phosphate intermediate
CN104946720A Production method of 11alpha-hydroxy-16alpha,17alpha-epoxy progesterone
CN103926359A Method for measuring residual solvent in bulk drug mifepristone
CN103819495A Preparation method of betamethasone intermediate
CN103724385A Method for refining betamethasone