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JIAXING QINGYANG NEW MAT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    149,673
  • Filing trend
    ⇩ 100.0%
About

JIAXING QINGYANG NEW MAT CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. 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, chemical engineering and environmental technology are JIANGSU ANPON ELECTROCHEMICAL CO LTD, HUNAN HAILI CHEMICAL IND CO LTD and SICHUAN HONGPENG NEW MAT CO LTD.

Patent filings in countries

World map showing JIAXING QINGYANG NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIAXING QINGYANG NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shuai Changhui 5
#2 Ni Jianhua 4
#3 Yu Zhou 2

Latest patents

Publication Filing date Title
CN107739355A The device of continuous production methyl tetrahydro phthalic anhydride
CN107963356A A kind of methyl tetrahydro phthalic anhydride process safety storage tank
CN107827851A A kind of waste liquid device for producing methyl tetrahydro phthalic anhydride
CN107737568A A kind of equipment for producing liquid methyl tetrachlorophthalic anhydride
CN107721957A A kind of production equipment of methyl tetrahydro phthalic anhydride
CN107739356A A kind of purifier apparatus of outer methylene tetrachlorophthalic anhydride
CN107892641A A kind of separator of MeTHPA production waste liquid
CN107879512A A kind of waste fluid filter in methyl tetrahydro phthalic anhydride processing
CN107698111A A kind of processing equipment of tetrahydro methyl phthalic anhydride production process waste liquid
CN107903230A It is a kind of to separate the equipment for being produced using methyl tetrahydro phthalic anhydride and forming waste liquid
CN107880005A A kind of raw material processing for producing methyl tetrahydro phthalic anhydride