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NANJING YIKAIRUI NEW MAT CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    64,827
About

NANJING YIKAIRUI NEW MAT CO LTD has a total of 25 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and chemical engineering are ZHENJIANG LEADER COMPOSITE CO LTD, HUELS SILICONE GMBH and SHIN A T & C.

Patent filings in countries

World map showing NANJING YIKAIRUI NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing NANJING YIKAIRUI NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Pengjie 25
#2 Wang Jiabing 25
#3 Han Yutong 24
#4 Huang Min 18
#5 Zhou Songyang 18
#6 Zhou Zhongkai 1

Latest patents

Publication Filing date Title
CN111187397A Purple to transparent electrochromic polymer and preparation method thereof
CN111171293A Green to transparent electrochromic polymer and preparation method thereof
CN111151028A Column chromatography purification device
CN111158167A Adjustable photochromic glasses
CN111171292A Amphiphilic electrochromic polymer and preparation method thereof
CN111349216A Electrochromic polymer and method for large-scale purification of electrochromic polymer
CN111072932A Black to transparent cross-linked electrochromic polymer and preparation method thereof
CN110951053A Cross-linked electrochromic polymer and method for controlling molecular weight thereof
CN109304132A Thermoplastic polyurethane elastomer continuous production device
CN109433092A The preparation facilities of aqueous polyurethane emulsion
CN109107516A A kind of reaction kettle in organic material preparation process
CN109366790A Thermoplastic polyurethane elastomer processing unit (plant)
CN109126676A A kind of aqueous polyurethane reaction unit
CN108774394A A kind of method for preparing thermoplastic polyurethane elastomer
CN108997736A A kind of environmentally-friendly flame retardant thermoplastic polyurethane elastomer
CN109054352A A kind of high rigidity method for preparing thermoplastic polyurethane elastomer
CN108822524A A kind of thermoplastic polyurethane elastomer preparation method
CN109096733A A kind of wear-resistant thermoplastic polyurethane elastomer processing method
CN108997737A A kind of flame retardant thermoplastic polyurethane elastomer processing technology
CN109096458A A kind of anti-electrostatic fire retardant method for preparing thermoplastic polyurethane elastomer