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SHAANXI COAL AND CHEMICAL TECHNOLOGY DEV CT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    184,169
About

SHAANXI COAL AND CHEMICAL TECHNOLOGY DEV CT CO LTD has a total of 12 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and chemical engineering are FR DE CATALYSE GENERALISEE SOC, CHANGZHOU NEW SOLAR CATALYSTS CO LTD and JIANGSU YIDA CHEMICAL CO LTD.

Patent filings in countries

World map showing SHAANXI COAL AND CHEMICAL TECHNOLOGY DEV CT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHAANXI COAL AND CHEMICAL TECHNOLOGY DEV CT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhang Lei 12
#2 Wang Zhenyu 12
#3 Yang Kaining 11
#4 Song Shuangtian 7
#5 Wu Yuxiu 6
#6 Shang Jianxuan 6
#7 Wu Huixiong 5
#8 Tang Yingji 5
#9 Qi Min 4
#10 Zhao Di 4

Latest patents

Publication Filing date Title
CN105111106A Method for catalytically synthesizing toluene dicarbamate
CN104925872A Preparation method of palladium(II) tetrammine chloride
CN104891582A Synthesis method of trans-dichlorodiammine palladium (II)
CN104326938A Method for preparing 2-cyano-4'-methylbiphenyl from benzimidazole ionic liquid
CN104292135A Method for synthesizing diisocyanate
CN104250231A Benzotriazole ionic liquid for synthesizing methylbenzene diamido-formic alkyl ester
CN104276982A Method for preparing toluene diisocynate from urea under catalysis of ionic liquid
CN103253718A Preparation method of potassium chloroplatinite
CN103191769A Catalyst for producing benzaldehyde through catalytic oxidation of benzyl alcohol and preparation method thereof
CN103288147A Preparation method of ammonium chloroplatinate
CN103288146A Preparation method of hydrated palladium oxide
CN102319587A Catalyst used in carbonylation synthesis of acetic anhydride coproduced with acetic acid and preparation and application methods thereof