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HANGZHOU ZHUYANGXIN PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    97,851
  • Filing trend
    ⇩ 100.0%
About

HANGZHOU ZHUYANGXIN PHARMACEUTICAL CO LTD has a total of 36 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and measurement are HARBIN ZHENBAO PHARMACEUTICAL CO LTD, LUTRIS PHARMA LTD and SICHUAN KELUN PHARMACEUTICAL RES INSTITUTE CO LTD.

Patent filings in countries

World map showing HANGZHOU ZHUYANGXIN PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing HANGZHOU ZHUYANGXIN PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Haizhen 32
#2 Shen Rujie 31
#3 Tang Jianfei 30
#4 Li Yuedong 30
#5 Ma Wenxia 21
#6 Zhao Fubin 21
#7 Liu Yuyan 16
#8 Liu Qiumin 12
#9 Guo Yanchao 11
#10 Zhang Qun 8

Latest patents

Publication Filing date Title
CN112245403A Phosphodiesterase-4 inhibitor and oral solid composition thereof
CN111039891A Method for synthesizing febuxostat and intermediate thereof
CN111072591A Febuxostat, intermediate and synthesis thereof
CN107648195A Stable Febustat capsule medicine composition
CN107669656A Febustat capsule medicine composition and preparation method
CN106389371A Tofacitinib citrate pharmaceutical composition
CN107616969A The pyrrole Lun Panai troche medical compositions being disintegrated rapidly
CN106370757A Tofacitinib citrate tablet pharmaceutical composition and quality control method
CN106389367A Perampanel coated tablet pharmaceutical composition
CN104592105A Regorafenib and manufacture method thereof
CN104546776A Regorafenib tablet pharmaceutical composition and preparation method thereof
CN104546795A Acarbose capsule and preparation method thereof
CN104523653A Acarbose capsule pharmaceutical composition
CN104173313A Rivaroxaban troche pharmaceutical composition
CN104130248A Preparation method of rivaroxaban
CN103989812A Cure-all five-spice paste as well as preparation method and use thereof
CN103977134A All-heal aromatic cream
CN103467412A Drug chemical compound for gout
CN103396378A Stable febuxostat crystal
CN103251594A Repaglinide/metformin combo tablet