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YUNNAN ZHONGYI DINGDONG ENERGY TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    173,708
About

YUNNAN ZHONGYI DINGDONG ENERGY TECHNOLOGY DEV CO LTD has a total of 26 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, mechanical elements and chemical engineering are YANGZHOU SONGYUAN PIPE VALVE CO LTD, JIANGSU MING JIANG VALVE CO LTD and SHANGHAI GEAR PLASTIC CO LTD.

Patent filings in countries

World map showing YUNNAN ZHONGYI DINGDONG ENERGY TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing YUNNAN ZHONGYI DINGDONG ENERGY TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Pengyun 26

Latest patents

Publication Filing date Title
CN104776231A Safety valve applicable to controlling high temperature flue gas
CN104791768A Device for converting low-calorific value fuel into clean thermal energy
CN104772077A Process system suitable for carrying out granulating molding by recycling coal slime dust
CN105035690A Hopper lifter for lifting sticky material
CN104748508A Coal slurry drying system
CN104776234A Spoiler valve applicable to controlling sparks of high temperature flue gas
CN104748541A Bypass system applicable to firepower drying type safe thermal smoke exhaust
CN104776706A Slime drying device
CN104828411A Buffer storage quantitative material feeding system suitable for viscous material
CN103148683A Coal slurry-drying production line
CN103123211A Drying process production line of coal slime
CN103134291A Production line used for drying coal slime
CN103134293A Production line used for drying coal slime
CN103134292A Production line used for drying coal slime
CN103134288A Drying treatment system of slurry
CN103134294A Production line used for drying coal slime
CN103134286A Drying treatment system of slurry
CN103134290A Production line used for drying coal slime
CN103134287A Drying treatment system of slurry
CN103134289A Production line used for drying coal slime