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DALIAN REAK SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    17
About

DALIAN REAK SCIENCE & TECHNOLOGY CO LTD has a total of 17 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 environmental technology are ARUTYUNYAN VAGAN SH, YODOGAWA PHARMA and BIN HU.

Patent filings in countries

World map showing DALIAN REAK SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing DALIAN REAK SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhou Huanwen 14
#2 Deng Shaoliang 10
#3 Qiao Chuan 9
#4 Qu Xueqin 7
#5 Huanwen Zhou 3
#6 Hengran Tang 2
#7 Jingchao Tong 2
#8 Huang Yan 2
#9 Chuan Qiao 1
#10 Duan Hengbin 1

Latest patents

Publication Filing date Title
CN103495422A Preparation method of cobalt-molybdenum sulfur-resistant shift catalyst
CN103480368A Catalytic combustion deoxygenation catalyst for low-carbon gas mixture and preparation method thereof
CN103464148A Method for preparing synthetic natural gas low-ruthenium methanation catalyst
CN103480379A Method for preparing and synthetizing methanol catalyst from copper-based waste methanol catalyst recovered solution
CN103480432A High-performance catalyst carrier and preparation method thereof
CN103480381A Methanation catalyst with high nickel oxide content and preparation method thereof
CN103495426A Method for recycling waste copper-based methanol waste catalyst
CN103480382A Catalyst for preparing 1, 4-butynediol and preparation method thereof
CN103484182A Method for producing substitute natural gas through CO-rich industrial tail gas
CN102952590A Catalytic deoxidation process of oxygen-containing coal bed gas
CN102952597A Circulation-free process of synthesizing natural gas
CN102950030A High-temperature-resistant catalyst carrier and preparation method thereof
CN102950001A High-temperature-resistant methanol catalyst and preparation method thereof
CN102951656A Method for synthesizing even-grained ZSM-5 molecular sieves
CN102302931A Catalytic combustion deoxidation catalyst for oxygen-containing methane mixed gas, as well as preparation method and application thereof
CN102240553A Catalyst for synthesizing methanol by hydrogenating carbon dioxide and preparation method thereof
CN102229827A Method for producing synthetic natural gas