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XIAN CATALYST NEW MAT CO LTD

Overview
  • Total Patents
    116
  • GoodIP Patent Rank
    12,271
  • Filing trend
    ⇧ 162.0%
About

XIAN CATALYST NEW MAT CO LTD has a total of 116 patent applications. It increased the IP activity by 162.0%. 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 ROD JA FIBER EH REZEHN EHNTERM, SHANGHAI HUAYI ACRYLIC ACID CO and TWENTY FIRST CENTURY RES CORP.

Patent filings in countries

World map showing XIAN CATALYST NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 116

Patent filings per year

Chart showing XIAN CATALYST NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Yongkang 75
#2 Wan Kerou 71
#3 Zhang Zhixiang 65
#4 Li Yuefeng 39
#5 Zeng Lihui 38
#6 Gao Wu 37
#7 Cheng Jie 27
#8 Xiao Dawei 26
#9 Lin Tao 26
#10 Zhang Li 25

Latest patents

Publication Filing date Title
CN112221489A Regeneration method of gold carbon catalyst for preparing VCM
CN112174831A Method for synthesizing o-chloroaniline by using platinum carbon catalyst
CN112174879A Method for preparing 2-chloronicotinaldehyde
CN112250715A Preparation method of chloro (crotyl) (3-tert-butylphosphoryl) palladium (II)
CN112194686A Preparation method of [ (S) - (-) -2,2 '-bis (diphenylphosphino) -1,1' -binaphthyl ] platinum dichloride
CN112156777A Honeycomb integral noble metal catalyst and application thereof in purification treatment of acrylic acid waste gas
CN112194685A Preparation method of [ (S) - (-) -2,2 '-bis (diphenylphosphino) -1,1' -binaphthyl ] palladium dichloride
CN112156809A Ionic liquid modified activated carbon loaded gold catalyst and application thereof in catalyzing acetylene hydrochlorination
CN112259752A Catalyst for proton exchange membrane fuel cell and preparation method thereof
CN112209820A Preparation method of palladium acetate
CN112110959A Preparation method of [ (S) - (-) -2, 2-bis (di-p-tolylphosphine) -1, 1-binaphthyl ] platinum dichloride
CN112023941A Catalyst for olefin isomerization and preparation method thereof
CN112138651A Platinum-carbon catalyst for synthesizing flufenacet intermediate and preparation method and application thereof
CN112108139A Catalyst for synthesizing aniline by nitrobenzene liquid phase hydrogenation and preparation method thereof
CN112110808A Preparation method of palladium bis (acetylacetonate)
CN112023910A Preparation method and application of straight-chain double-bond hydrogenation catalyst
CN112044433A Catalyst for synthesizing sorbitol and preparation method and application thereof
CN111992205A Method for preparing catalyst for meropenem by one-pot method
CN111978353A Preparation method of rhodium complex
CN111686728A Composite carbon-loaded Ca-V-noble metal catalyst for continuously producing 2, 3-dichloropyridine and method