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DALIAN RUIKE SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    162,526
About

DALIAN RUIKE SCIENCE & TECHNOLOGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and materials and metallurgy are SHUBINOK ALEKSANDR V, SHINKYOWA PETROCHEM and HUBEI PROV CHEMISTRY INST.

Patent filings in countries

World map showing DALIAN RUIKE SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

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

Top inventors

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

Latest patents

Publication Filing date Title
CN104857972A Catalyst for co-producing lower alcohol and liquid fuel from synthetic gas, and preparation method thereof
CN104593109A Coke-oven gas quench-type methanation reaction device and reaction method thereof
CN104492468A Preparation method of catalyst for preparing cis-butanedioic anhydride by oxidizing n-butane
CN104383928A Preparing method of high-performance catalyst for hydrogenation of carbon dioxide for synthesizing methyl alcohol
CN104437580A Supported VPO catalyst for preparing maleic anhydride by employing butane oxidation and preparation method
CN104383946A Catalyst for preparation of dimethyl ether by gas phase dehydration of methanol and preparation method thereof
CN104355318A Synthetic method of nano molecular sieve ZSM-5
CN104383932A Preparation method for high stability catalyst through steam conversion of natural gas
CN104383921A Catalyst for producing fatty alcohol through reduction of higher fatty acid ester, preparation and applications thereof
CN104353464A Preparation method of high-activity methanol catalyst
CN103553104A Recovery method for waste CO sulfur tolerant shift catalyst
CN102950002A Catalyst for producing 1.4-butynediol and preparation method of catalyst
CN102950014A Catalyst for production of 1,4-butynediol and preparation method of catalyst
CN102950006A High-temperature-resistant synthetic natural gas methanation catalyst and preparation method thereof