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GL BIOCHEM SHANGHAI LTD

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    46,824
  • Filing trend
    ⇧ 140.0%
About

GL BIOCHEM SHANGHAI LTD has a total of 54 patent applications. It increased the IP activity by 140.0%. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and biotechnology are BEIJING SUNPU BIOCHEMISTRY TECHNOLOGY CO LTD, YANG XIANGDANG and CHONGQING JINSHAN SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing GL BIOCHEM SHANGHAI LTDs patent filings in countries
# Country Total Patents
#1 China 54

Patent filings per year

Chart showing GL BIOCHEM SHANGHAI LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Hongyan 37
#2 Hongyan Xu 15
#3 Fu Dengliang 8
#4 Zhang Jiabao 6
#5 Li Zhongcai 6
#6 Weiguo Wang 4
#7 Yan Feng 4
#8 Zhu Yin 4
#9 Li Zhongliang 4
#10 Cao Shituan 4

Latest patents

Publication Filing date Title
CN111704566A Preparation method of N-fluorenylmethoxycarbonyl-gamma- (S-trityl-cysteamine) -L-glutamic acid
CN111060635A Analysis and detection method of carbetocin
CN111100102A Preparation method of 3, 4, 6-O-triacetyl-D-glucal
CN110305042A N α-fluorenylmethyloxycarbonyl-N γ-(4,4- dimethyl -2,6- dioxo hexamethylene subunit) ethyl-butyric acid preparation method
CN110256310A A kind of preparation method of N- fluorenylmethyloxycarbonyl-S- (4- Methoxytrityl)-L- homocysteine
CN110317153A A kind of N α-fluorenylmethyloxycarbonyl-N', N''- dioctyl phthalate acrylic-L-arginine preparation method
CN110317257A A kind of solid-liquid phase synthesi of sincalide
CN110078643A The synthetic method of hydroxytyrosine between a kind of N α-tertbutyloxycarbonyl-DL-
CN109836476A A kind of synthetic method of cysteine pseudo proline dipeptides
CN109535035A A kind of preparation method of the N- benzyloxycarbonyl group -3- amino-alanine tert-butyl ester
CN109678824A A kind of preparation method of polypeptide raw material arginine (PBF) methyl ester hydrochloride
CN109627185A A kind of preparation method of N- fluorenylmethyloxycarbonyl-O- caprylyl-serine/threonine
CN109354608A A method of the synthesis alarelin based on Fmoc dipeptides
CN109265371A A kind of N α-[(9H- fluorenes -9- ylmethoxy) carbonyl]-N ε-acetyl group-L-lysine preparation method
CN109134314A A kind of preparation method of polypeptide raw material N- fluorenylmethoxycarb-nyl -nyl O-tert-butyl threonine
CN108997155A A kind of polypeptide raw material aspartic acid β-tert-butyl ester α-methyl ester hydrochloride preparation method
CN109239252A A kind of detection method for continuous multiple proline polypeptides
CN109053504A One kind (2S) -2-(acetylamino) -4-(methyl sulfinic acid acyl group) butyric acid synthetic method
CN109053496A A kind of synthetic method of 3-Boc- aminomethyl cyclobutanone
CN109053859A A kind of purification process for neutral hydrophilic polypeptide