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JIANGSU HECHENG ADVANCED MATERIALS CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    90,135
About

JIANGSU HECHENG ADVANCED MATERIALS CO LTD has a total of 24 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and semiconductors are YANTAI VALIANT FINE CHEMICALS CO LTD, WERK FERNSEHELEKTRONIK VEB and FUJIAN SHAOWU YONGJING CHEMICAL CO LTD.

Patent filings in countries

World map showing JIANGSU HECHENG ADVANCED MATERIALS CO LTDs patent filings in countries

Patent filings per year

Chart showing JIANGSU HECHENG ADVANCED MATERIALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Yudong 22
#2 Huang Da 13
#3 Jin Canhui 12
#4 Liu Qi 11
#5 Cao Linfa 11
#6 Sun Zhongmeng 11
#7 Xu Shuang 7
#8 Wei Xiaochao 4
#9 Li Zheng 4
#10 Sun Yanxue 4

Latest patents

Publication Filing date Title
CN105219255A A kind of low-dielectric loss black matt coating and preparation method thereof and application
CN105219401A Polymerizable liquid crystal mixture and application thereof
CN105061213A Polymerizable compound with four-atomic-bridge keys and preparation method and application of polymerizable compound
CN105001878A Polymerizable chiral liquid crystal composition and application thereof
CN105062504A Polymerizable liquid crystal composition for brightness enhancement film
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CN104710990A Polymerizable liquid crystal composition and application thereof
CN105254855A White light polymer material, preparation method and applications thereof
CN105218328A A kind of dielectric negative liquid crystal compound and preparation method thereof and application
CN105085151A Ethylenic bond-containing compound with indene ring structure and preparation method and applications thereof
CN104974072A Preparation method of silodosin intermediate
CN104974073A Preparation method of silodosin intermediate
CN104744347A Dianthracene compounds containing pyridyl at terminals and application thereof
CN104744187A Method for preparing alkene compound in microchannel reactor through aldehyde compound
CN104744346A Dianthracene compounds containing pyridyl at terminals and application thereof
CN104673325A Liquid crystal composition and display device thereof
CN104513139A Liquid crystal compound with terminal position containing difluoroethylene group and difluoromethyleneoxyl group
CN104513129A Intermediate for preparing liquid crystal compound containing terminal difluoroethylene group and preparation method of the intermediate
CN104513140A Liquid crystal compound containing terminal difluoroethylene group, preparation method and application thereof
CN104513145A 2,3,5-Trifluoro-4-difluoro(3,4,5-trifluorophenylol)methyl-benzaldehyde, its synthetic method and its application in preparation of liquid crystal compound