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GUANGZHOU BAIYUNSHAN TIANXIN PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    70,862
  • Filing trend
    ⇩ 40.0%
About

GUANGZHOU BAIYUNSHAN TIANXIN PHARMACEUTICAL CO LTD has a total of 41 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and biotechnology are ARIXA PHARMACEUTICALS INC, SEED RES INSTITUTE CO LTD and IPCA LABORATORIES LTD.

Patent filings in countries

World map showing GUANGZHOU BAIYUNSHAN TIANXIN PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing GUANGZHOU BAIYUNSHAN TIANXIN PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Shenglian 29
#2 Wen Qing 21
#3 Guo Zebin 15
#4 Situ Xiaoyan 14
#5 Fu Hongyan 12
#6 Jia Yongbing 10
#7 Shenglian Tan 9
#8 Min Cuie 7
#9 Yang Yiqun 7
#10 Jiang Shaoyi 6

Latest patents

Publication Filing date Title
CN111253330A Novel crystal form of sartan drug, preparation method and application thereof
CN110787136A Preparation method of cefpodoxime proxetil preparation
CN110627813A Preparation method of cefuroxime axetil methoxyimino isomer
CN110627814A Preparation method of cefuroxime sodium methoxyimino isomer
CN110590811A Preparation method of cefuroxime axetil-3-ene isomer
CN110452240A Eliquis crystal form and preparation method thereof
CN110339178A A kind of preparation method of clopidogrel bisulfate solid preparation
CN109851627A A kind of preparation method of Cefuroxime Sodium crystal-form compound
CN109481415A A kind of Cefdinir capsule agent and preparation method thereof
CN108578404A A kind of Pharmaceutical composition and preparation method thereof containing Irbesartan and Amlodipine
CN107890460A A kind of trinosin composition powder injection
CN108129550A A kind of crystal form of reduced glutathione and preparation method thereof
CN107880083A A kind of process for purification of clindamycin phosphate
CN107951842A A kind of preparation method of micro mist cefpiramide
CN107308157A A kind of compound oral solid pharmaceutical preparation containing clopidogrel and preparation method thereof
CN106632135A Preparation method and application of thiazole acetyl glycine oxime acetaldehyde dimethyl ether
CN106674151A Preparation method and application of thiazolylacetylglycine oxime
CN105017173A Cefotiam impurity A derivative preparation method
CN104892536A N-(2, 2-dimethoxyethyl)-2-(1H-tetrazol-1-yl) amide and its preparation method
CN104447285A Novel crystal form of calcium levulinate monohydrate