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SDIC QINZHOU ELECTRIC POWER CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    94,863
  • Filing trend
    ⇩ 100.0%
About

SDIC QINZHOU ELECTRIC POWER CO LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and mechanical elements are SSENG CO LTD, WHEELTOP CO LTD and AQUA AEROBIC SYSTEMS INC.

Patent filings in countries

World map showing SDIC QINZHOU ELECTRIC POWER CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing SDIC QINZHOU ELECTRIC POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xu 13
#2 Zhang Boxing 7
#3 Lin Chuan 6
#4 Sun Xueyan 6
#5 Wu Wei 5
#6 Zhu Fengmin 5
#7 Wang Dajun 4
#8 Li Hongqing 4
#9 Ma Mengzhong 4
#10 Jiang Hua 3

Latest patents

Publication Filing date Title
CN111456817A Supporting mechanism and method for feedback device of steam extraction check valve
CN109647101A Wet method fume desulfurizing system based on four absorption towers
CN107899407A Limestone slurry liquid supply system
CN106185097A A kind of hydrochloric acid tank liquidometer
CN106049599A Desalted water supplying device for testing laboratory of power plant
CN106000142A Device for automatically preparing and storing ammonia water and use method of device
CN106017782A Wet flue gas desulphurization mist eliminator differential pressure measurer for thermal power generation factory
CN105289084A Disc dehydrator
CN105366850A Electronic coagulation process and facility for coal-bearing wastewater
CN105056742A Fuel coal desulfurization slurry pH detection device
CN104913134A Flange protective cover
CN104880098A Condensing type turbo generator set vacuum pump preparation system and operation method thereof
CN104677780A Density measurement system for slurry in wet flue gas desulfurization absorption tower of thermal power plant
CN104728824A Thermal power plant once-through boiler water drainage system having bypass differential pressure discharge function
CN104154222A External centralized cooling system for lubricating oil for desulfurization slurry circulating pump speed reducers
CN104044902A Coal scattering and blockage preventing coal-transporting coal plougher
CN103953941A Sealing system of air pre-heater
CN103953401A High-and-medium pressure cylinder of steam turbine for thermal power plant