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CHANGZHOU HIGH TECH RESEARCH INSTITUTE OF NANJING UNIV

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,074
  • Filing trend
    ⇩ 81.0%
About

CHANGZHOU HIGH TECH RESEARCH INSTITUTE OF NANJING UNIV has a total of 22 patent applications. It decreased the IP activity by 81.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and measurement are CHRISTIAN BRUNNENGRAEBER CHEM, JUBILANT ORGANOSYS LTD and FOGHORN THERAPEUTICS INC.

Patent filings in countries

World map showing CHANGZHOU HIGH TECH RESEARCH INSTITUTE OF NANJING UNIVs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing CHANGZHOU HIGH TECH RESEARCH INSTITUTE OF NANJING UNIVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Qiang 10
#2 Hua Zichun 9
#3 Li Yuanyuan 8
#4 Zhang Xiuqin 7
#5 Lu Guoyuan 5
#6 Xiao Jian 4
#7 Jia Zhaoli 3
#8 Hao Weiqiang 2
#9 Xie Weihao 2
#10 Yue Bangyi 2

Latest patents

Publication Filing date Title
CN111875575A 3',6' -di ((4-vinylbenzyl) oxy) spiro [ fluorene-9, 9' -xanthene ] derivative and preparation method thereof
CN111454927A Efficient traceless gene editing system for salmonella and application of efficient traceless gene editing system
CN111253425A Synthesis method of 1, 3-bis [2- (3, 4-epoxycyclohexyl) ethyl ] tetramethyldisiloxane
CN111269254A Microwave synthesis method of 1, 3-bis [2- (3, 4-epoxycyclohexyl) ethyl ] tetramethyldisiloxane
CN110542479A Wireless measuring device for neonatal jaundice blue-light therapeutic apparatus
CN110541814A Medical transfer pump detection device
CN109761844A A kind of method that one kettle way prepares 1- (4- benzamido-phenyl) -3- phenyl-propane -1,3- diketone
CN109921821A Signal detecting method is offseted based on microwave or radio frequency non-transformer bandwidth carrier
CN109748823A A kind of preparation method of 1- (4- amino-phenyl) -3- phenyl-propan -1,3- diketone
CN109456299A A kind of spiral shell [fluorenes -9,9`- xanthene] -3`, the simple and convenient process for preparing of 6`- diphenol and its derivative
CN109456298A A kind of loop coil class diol compound and loop coil class polycarbonate and preparation method thereof
CN108578402A The miscellaneous source terpene benzimidazolyl of guava dialdehyde and bischloroethylamines radical derivative composition are used to prepare anti-rhinitis medicament object
CN108078986A The miscellaneous source terpene benzimidazolyl of guava dialdehyde and bischloroethylamines radical derivative composition are used to prepare anti-acute gout drug
CN108186633A The miscellaneous source terpene benzimidazolyl of guava dialdehyde and bischloroethylamines radical derivative composition are used to prepare anti-inflammatory drug
CN108078985A The preparation method and its application in anti-anemia action drug of the miscellaneous source terpene imidazole radicals of guava dialdehyde and two hydroxyethylamine derivative compositions
CN107929288A The miscellaneous source terpene piperazinyl of guava dialdehyde and tetrazole radical derivative composition are used to prepare anti-anemia action medicine
CN108129442A The miscellaneous source terpene piperazinyl of guava dialdehyde and tetrazole radical derivative composition are used to prepare anti-rhinitis medicament object
CN108186632A The miscellaneous source terpene imidazole radicals of guava dialdehyde and two hydroxyethylamine derivative compositions are used to prepare anti-acute gout drug
CN108042534A The preparation method and its application in anti-rhinitis medicament object of the miscellaneous source terpene imidazole radicals of guava dialdehyde and two hydroxyethylamine derivative compositions
CN108033941A Spiral shell [fluorenes -9,9 '-xanthene] -3`, the acrylate derivative of 6`- diphenol and preparation method thereof