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AMPHASTAR NANJING PHARMACEUTICALS INC

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    59,799
About

AMPHASTAR NANJING PHARMACEUTICALS INC has a total of 27 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets biotechnology, organic fine chemistry and pharmaceuticals are RES CORP TECH INC, GENELABS INC and HSP KENKYUSHO KK.

Patent filings in countries

World map showing AMPHASTAR NANJING PHARMACEUTICALS INCs patent filings in countries

Patent filings per year

Chart showing AMPHASTAR NANJING PHARMACEUTICALS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Haoning 26
#2 Chen Song 26
#3 Xu Yonggang 12
#4 Tang Chuangen 10
#5 Liu Xiaorui 8
#6 Pan Shangshu 7
#7 Li Cheng 7
#8 Cui Huaiyan 7
#9 Wang Yin 5
#10 Meng Jundong 3

Latest patents

Publication Filing date Title
CN111282152A Flow control valve for controlling liquid flow and flow velocity
CN110042068A A method of transformation signal peptide improves enterokinase secreting, expressing amount
CN109776649A A kind of refining methd of natrium taurocholicum
CN109836368A A kind of preparation method of high-purity Liraglutide side chain
CN109879970A A kind of fusion protein and its method for preparing Liraglutide intermediate polypeptide
WO2020051812A1 Novel pro-insulin aspart structure and method for preparing insulin aspart
CN108114270A A kind of preparation method of insulin aspart parenteral solution
CN108373499A A kind of purifying of Teriparatide acetate and ionic control method
CN108329219A A kind of preparation method of high-purity racemic epinephrine
CN108164464A A kind of analysis method that can be kept completely separate (-)-huperzine and (+)-huperzine
CN108191981A A kind of preparation method of Liraglutide intermediate polypeptide