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GAUNGZHOU DEVOTION THERMAL ENERGY TECHNOLOGY CO LTD

Overview
  • Total Patents
    13
About

GAUNGZHOU DEVOTION THERMAL ENERGY TECHNOLOGY CO LTD has a total of 13 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 BLUESTAR CHEMICAL CO LTD, IWADE KINGAKU KENKYUSHO KK and AKHMEDOV MAGOMED EHMINOVICH.

Patent filings in countries

World map showing GAUNGZHOU DEVOTION THERMAL ENERGY TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing GAUNGZHOU DEVOTION THERMAL ENERGY TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Climate change mitigation in goods production

Top inventors

# Name Total Patents
#1 Kaihui Zhang 11
#2 Yanfang Chen 11
#3 Houchun Chang 11
#4 Ge Ma 10
#5 Haoda Xu 7
#6 Ping Chen 6
#7 Xiangbo Zhang 5
#8 Qi Miao 4
#9 Anqing Liu 4
#10 Yongguang Tan 3

Latest patents

Publication Filing date Title
CN102366372A Wood vinegar hand-washing solution
CN102338377A Ecological oil atomization revolving cup burner
CN102367389A Biomass air-water vapour gasifier
CN102367393A Biomass water-cooling air-vapor gasifier
CN102367390A Biomass air-steam gasification technology
CN102367388A Biomass cyclone air-water vapor gasifier
CN102367391A Biomass air-water vapor gasification method
CN102367392A Biomass air-vapor gasifying system
CN102230619A Biomass powder combustor
CN102252337A Biomass shaftless spiral feeder
CN102213415A Preparation system of biomass fume
CN102240614A Biomass flue gas cyclone separator
CN102155734A Biomass evaporator