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UNIV NORTHEAST DIANLI

Overview
  • Total Patents
    939
  • GoodIP Patent Rank
    1,943
  • Filing trend
    ⇧ 42.0%
About

UNIV NORTHEAST DIANLI has a total of 939 patent applications. It increased the IP activity by 42.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and computer technology are UNIV NORTH CHINA ELECTRIC POWER, UNIV NORTHEAST ELECTRIC POWER and UNIV SHANGHAI ELECTRIC POWER.

Patent filings in countries

World map showing UNIV NORTHEAST DIANLIs patent filings in countries
# Country Total Patents
#1 China 939

Patent filings per year

Chart showing UNIV NORTHEAST DIANLIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Guoqing 85
#2 Yan Gangui 79
#3 Cai Guowei 72
#4 Wang Zhenhao 58
#5 Mu Gang 50
#6 Xin Yechun 40
#7 Wang He 38
#8 Li Junhui 37
#9 Chen Houhe 36
#10 Jiang Tao 34

Latest patents

Publication Filing date Title
CN110609214A Non-blind area on-line monitoring and fault automatic detection system for optical cable network of electric power system
CN110611435A Topological structure of cascade flexible alternating current chain converter
CN110581554A Power grid N-k fault analysis and screening method and device based on influence increment
CN110501912A Meet the multi-machine power system adaptive fuzzy dynamic surface sliding-mode control of default output tracking performance
CN110544184A fan performance analysis method based on operation parameters
CN110449109A A kind of preparation method and device for wet oxidation process continuous production of high-concentration ferrate
CN110567428A Frozen expansive soil body displacement detection device and installation method thereof
CN110492482A It is a kind of for delaying the energy storage economic load dispatching method of controller switching equipment upgrading
CN110544047A Bad data identification method
CN110571871A energy storage power station participating power grid primary frequency modulation depth control and contribution analysis method
CN110492498A A kind of temperature control load participation electric system primary frequency modulation method based on bilayer control
CN110429693A A kind of energy-storage battery group Poewr control method based on consistency of battery pack
CN110568374A Lithium ion battery residual service life prediction method based on consideration of internal and external characteristics
CN110532674A A kind of coal-fired power station boiler fire box temperature measurement method
CN110470959A A kind of switch cabinet comprehensive on-line monitoring analysis platform
CN110487916A A kind of noise-reduction method suitable for the dirt ultrasound detection echo-signal that exchanges heat
CN110486779A A kind of solar energy composite using the cooling photovoltaic cell of soil cooling capacity utilizes system
CN110455016A A kind of frost-proof wing pipe evaporator
CN110433004A Tooth root of the tooth forces testing device based on flexible sensor
CN110535185A A kind of optimizing operation method of multi-source containing photo-thermal power station considering demand response