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JIANGSU SUNLIGHT PHARMACEUTICAL CHEMICAL MAT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,662
  • Filing trend
    ⇩ 33.0%
About

JIANGSU SUNLIGHT PHARMACEUTICAL CHEMICAL MAT CO LTD has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and machines are MICROMIDAS INC, CHENGDU DONGDIAN AIER TECH CO LTD and LAMBSON FINE CHEMICALS LIMITED.

Patent filings in countries

World map showing JIANGSU SUNLIGHT PHARMACEUTICAL CHEMICAL MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing JIANGSU SUNLIGHT PHARMACEUTICAL CHEMICAL MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Jinping 12
#2 Hu Guoyi 12
#3 Xi Xiaojin 9
#4 Wu Jianhua 7
#5 Zhang Peifeng 7
#6 Li Xilong 3
#7 Huang Lei 3
#8 Yu Menglong 2
#9 Zheng Kui 1
#10 Wang Rendong 1

Latest patents

Publication Filing date Title
CN109850976A The recovery and treatment method of p-aminobenzoic acid in p-aminobenzoic acid technique waste water
CN109761835A The preparation method of tetracaine hydrochloride
CN108191647A The synthetic method of 2,2- difluoro dicarboxylic acid dialkyl esters
CN108250060A The synthetic method of the bromo- 2- chlorobenzoic acids of 5-
CN108329224A The preparation method of electron level 4,4 '-diaminobenzene formailide
CN108147977A The preparation method of N- p-benzoyls-Pidolidone
CN108250218A The preparation method of benzhydryl s-oxopenicillanate
CN108017572A (S)The preparation method of -3- hydroxy piperidines
CN108047445A Heat safe thermoplastic polyimide superfine powder and preparation method thereof
CN107417517A 2,2 ' two(Trifluoromethyl)The preparation method of 4,4 ' biphenyl dimethyl chlorides
CN106699709A Preparation method of 2,2'-bis (trifluoromethyl)-4,4',5,5'-diphenyl dianhydride
CN105461575A Preparation method of 4,6-diamidoresorcinol or salts thereof