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SHANGHAI MINGHUA ELECTRIC POWER SCIENCE & TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,527
About

SHANGHAI MINGHUA ELECTRIC POWER SCIENCE & TECH CO LTD has a total of 19 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, environmental technology and electrical machinery and energy are STATE GRID JIANGSU ELECTRIC POWER CO LTD, STATE GRID JILIN ELECTRIC POWER SUPPLY CO and STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTD.

Patent filings in countries

World map showing SHANGHAI MINGHUA ELECTRIC POWER SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SHANGHAI MINGHUA ELECTRIC POWER SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Kang 5
#2 Qiu Yaming 4
#3 Zhu Jianfei 4
#4 Gui Yishu 4
#5 Wang Yang 4
#6 Hu Jing 4
#7 Chen Huanle 4
#8 Wang Yundan 3
#9 Yao Yangyang 3
#10 Wang Nianlong 3

Latest patents

Publication Filing date Title
CN112039091A Primary frequency modulation control method based on zero number high-order addition
CN112066354A Primary frequency modulation control method based on cooperative cascade utilization of thermal power generating unit frequency modulation resources
CN111983920A Safe and economic coordination control method for deep peak shaving of thermal power generating unit
CN111967851A ERP system modular design method based on multiple production types in power industry
CN111966763A Multi-set voucher data processing method based on grouping multi-strategy optimization ranking technology
CN111966764A Data processing system compatible with Oracle EBS and SAP system
CN111884240A Distributed energy station optimized operation method with high-capacity water energy storage device
CN111988404A Intelligent production and operation integrated digital platform
CN111861002A Building cold and hot load prediction method based on data-driven Gaussian learning technology
CN111649313A Control method for inhibiting heat transfer deterioration of water-cooled wall of vertical tube coil of supercritical boiler
CN111664504A Method for predicting influence of turbine thermodynamic system micro-increment variable on turbine heat consumption
CN111541279A Wind power plant power automatic control system and method considering unit output state
CN111324097A Cooperative control method for multiple bus control devices of distributed energy station
CN110925134A System and method for correcting given output power value of wind turbine generator in real time
CN110823620A Coal as fired sampling and coal quality analysis system
CN110500184A A kind of afterheat utilizing system promoting Gas Turbine Combined-cycle economy
CN110346190A A kind of test device and method of fixed source smoke discharge soluble-salt
CN110460114A Fired power generating unit primary frequency modulation control method based on the compensation of frequency modulation load instruction
CN110224389A A kind of DC micro power grid system based on self-discipline formula floating voltage operation reserve