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SPH NO 1 BIOCHEMICAL & PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    26,173
  • Filing trend
    ⇧ 16.0%
About

SPH NO 1 BIOCHEMICAL & PHARMACEUTICAL CO LTD has a total of 56 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2014. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets pharmaceuticals, biotechnology and measurement are BOSTON HEART FOUNDATION INC, MAXIMUS DIAGNOSTIC TECH LLC and VITRUVIAN BIOMEDICAL INC.

Patent filings in countries

World map showing SPH NO 1 BIOCHEMICAL & PHARMACEUTICAL CO LTDs patent filings in countries

Patent filings per year

Chart showing SPH NO 1 BIOCHEMICAL & PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Zhenhui 54
#2 Ding Jinguo 34
#3 Jiang Ximing 18
#4 Zhu Xinlei 11
#5 Ji Shen 8
#6 Hu Qing 8
#7 Wang Zhenping 7
#8 Wang Yawen 7
#9 Liu Bei 6
#10 Feng Rui 6

Latest patents

Publication Filing date Title
CN112029830A Method for improving sensitivity of PCR (polymerase chain reaction) for identifying pig, cattle and sheep derived components in protein biochemical raw material crude product
CN111912917A Separation method and application of oxytocin and at least ten impurities
CN111812240A Separation method and application of oxytocin and three impurities
CN111896642A Separation method and application of oxytocin and three kinds of deamidation impurities
CN111830154A Separation method and application of oxytocin and 8 epimers thereof
CN111671912A Composition containing cobamamide, freeze-dried powder, preparation method thereof and injection medicine
CN111559968A Preparation method of lacosamide crystal form II
CN111420027A Composition containing polymyxin B sulfate, freeze-dried powder, and preparation method and application thereof
CN111578627A Drying process of protein medicine
CN111072757A Polymyxin B component or salt thereof, and preparation method and application thereof
CN111220720A Purity detection method for trypsin and zymogen thereof
CN110184366A A kind of kit, method and primer pair identifying the strain kind during fermenting and producing coacetylase
CN110047562A A kind of information-based structures and methods of the bioactivity based on enzyme activity determination method
CN110078796A A kind of refining methd of oxytocin [4-Glu, 5-Asp] impurity
CN110028556A A kind of refining methd of oxytocin [- NH2] impurity
CN110016072A A kind of refining methd of oxytocin
CN109942678A A kind of refining methd of Octreotide
CN110041405A A kind of refining methd of oxytocin [5-Asp] impurity
CN110078797A A kind of refining methd of oxytocin [4-Glu] impurity
CN110041406A A kind of refining methd of oxytocin [+Gly] impurity