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HUADIAN ELECTRIC POWER RES INST

Overview
  • Total Patents
    440
  • GoodIP Patent Rank
    3,670
  • Filing trend
    ⇩ 99.0%
About

HUADIAN ELECTRIC POWER RES INST has a total of 440 patent applications. It decreased the IP activity by 99.0%. 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, engines, pumps and turbines and chemical engineering are HUADIAN ELECTRIC POWER RES INST CO LTD, XI'AN THERMAL POWER RES INST CO LTD and DATANG NORTHEAST ELECTRIC POWER TEST & RES INST CO LTD.

Patent filings in countries

World map showing HUADIAN ELECTRIC POWER RES INSTs patent filings in countries
# Country Total Patents
#1 China 440

Patent filings per year

Chart showing HUADIAN ELECTRIC POWER RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Yuhao 41
#2 Zheng Wenguang 40
#3 Zhu Yue 37
#4 He Sheng 36
#5 Sun Shi'En 31
#6 Gao Xinyong 30
#7 Yu Cong 29
#8 Zhao Yuzhu 28
#9 Bing Hankun 24
#10 Zheng Lijun 23

Latest patents

Publication Filing date Title
CN107746222A A kind of recoverying and utilizing method of coal-burning power plant's dedusting filtering bag
CN108036384A A kind of energy source station system and operation method based on thermoelectricity unit steam extraction
CN108302551A A kind of fired power generating unit furnace coal weight computational methods
CN108180461A A kind of co-generation unit and method of work
CN108223245A A kind of overall process quantitative estimation method of turbine-generator units water power calculation evaluation
CN107909309A The assay method of low-pressure coal saver energy-saving effect
CN108150999A A kind of combined cycle unit supplies thermal drain deaerating type of cycles and deoxidation method
CN108036605A A kind of device and method using the double waste heat drying raw coal in power station
CN107990302A A kind of device and method for preventing superheater and the blocking of reheater oxide skin
CN108190904A A kind of method and performance test methods that molecular sieve sorbing material is prepared with the direct alkali fusion-hydro-thermal method of high-calcium fly ass
CN108011578A Possess the photovoltaic module cleaning robot and cleaning method of hot spot test feedback function
CN107941514A On-line monitoring steam turbine vacuum tightness device and its operation method based on the equation of gas state
CN108005741A It is a kind of to improve the solidifying back of the body of taking out for thermally safe co-generation unit and adjusting method
CN107935084A A kind of the desulfurization wastewater Zero discharging system and method for the wide load denitration of cooperative achievement
CN108167821A Super critical boiler cyclone burner
CN107883369A Adapt to the boiler feedwater step heating system and adjusting method of the wide load denitration of unit
CN107859538A It is a kind of to be used for the solidifying co-generation unit and its operation method for taking out back of the body heat supply
CN107842424A The anti-willow catkins flying in the air device of gas turbine inlet air system
CN108062617A A kind of firepower unit carbon emission quota adjusting method
CN107842844A A kind of efficient temperature reducing system of superheated steam and intelligent control method