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WUHAN KAIDI ENG TECH RES INST

Overview
  • Total Patents
    403
  • GoodIP Patent Rank
    8,116
  • Filing trend
    ⇩ 54.0%
About

WUHAN KAIDI ENG TECH RES INST has a total of 403 patent applications. It decreased the IP activity by 54.0%. Its first patent ever was published in 2006. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets basic materials chemistry, environmental technology and chemical engineering are Wuhan kaidi engineering technology research institute co ltd, RES USA LLC and WUHAN KAIDI TECHNOLOGY R & D INST CO LTD.

Patent filings per year

Chart showing WUHAN KAIDI ENG TECH RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yanfeng 225
#2 Chen Yilong 141
#3 Song Dechen 63
#4 Zhang Liang 62
#5 Xia Minggui 59
#6 Xu Li 59
#7 Liu Wenyan 52
#8 Lai Bo 48
#9 Liu Qianqian 47
#10 Zhan Xiaodong 46

Latest patents

Publication Filing date Title
WO2017185927A1 Multi-level channel-type cobalt-based fischer-tropsch synthetic catalyst with core-shell structure and preparation method therefor
WO2017185928A1 Selective hydrogenation catalyst for producing biodiesel and preparation method and application therefor
WO2017181815A1 Supported iron-based catalyst for fischer-tropsch synthesis and manufacturing method thereof
CN103230810A Fischer-Tropsch synthetic catalyst for preparing low-carbon olefin by utilizing synthetic gas, modified molecular sieve carrier and preparation method
CN103055682A Waste comprehensive treatment process and equipment for solid fuel generating station
CA2860836A1 Solar energy and external source steam complementary power generation apparatus
WO2013086894A1 Solar energy and methane energy complementary power generation apparatus
CN102796561A Anaerobic gasification method and device for biomass fuels by carbon dioxide circulation
CN102730637A Comprehensive utilization process for low-carbon-emission Fischer-Tropsch synthesis tail gas
CN102703108A Technical method for Fischer-Tropsch synthesis and tail gas utilization
CN102716766A Liquid-phase CO2 methanation catalyst, preparation method and application of catalyst
AP201307298A0 Disc-type solar stirling engine power generation device capable of operating continuously day and night
CN102660340A Process and equipment for converting carbon dioxide in flue gas into natural gas by using dump power energy
CN102583580A Method for preparing high-purity cobalt nitrate crystals from Co/SiO2 waste catalysts
CN102560128A Method for recovering ruthenium from waste aluminum oxide loaded ruthenium catalyst
CN102527189A Method and system for utilizing smoke of biomass power plant to prevent and treat pests in airtight space
CN102653406A Comprehensive utilization method of amorphous-silica-containing biomass
CN102604685A Biomass synthesis gas positive pressure purification process and system configuration for oil production
CN102585916A Biomass synthesized gas negative pressure purifying process method and system configuration for producing oil
CN102559272A Microwave plasma biomass entrained flow gasifier and process