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SHANGHAI POWER EQUIPMENT RES INST CO LTD

Overview
  • Total Patents
    159
  • GoodIP Patent Rank
    9,124
  • Filing trend
    ⇧ 125.0%
About

SHANGHAI POWER EQUIPMENT RES INST CO LTD has a total of 159 patent applications. It increased the IP activity by 125.0%. Its first patent ever was published in 2017. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and thermal processes are XIAN XIRE ENERGY SAVING TECH CO LTD, DATANG YUNCHENG POWER GENERATION CO LTD and ORMAT TECH INC.

Patent filings in countries

World map showing SHANGHAI POWER EQUIPMENT RES INST CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI POWER EQUIPMENT RES INST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Kaiyun 52
#2 Huang Zhiqiang 49
#3 Deng Zhicheng 28
#4 Wang Yong 24
#5 Xu Jiamin 22
#6 Guo Rong 17
#7 Tao Li 16
#8 Lin Runda 16
#9 Shi Jinyuan 15
#10 Zhu Yifei 14

Latest patents

Publication Filing date Title
CN112253493A Air compressor for hydrogen fuel cell
CN112146120A Warehouse type hot air powder feeding and pulverizing system heated by tertiary air
CN112270757A Pipeline three-dimensional state monitoring method and device based on space curve
CN112253259A Turbine rotor system
CN112257224A Method, system and terminal for overhauling state of steam turbine generator
CN112112792A State maintenance method and system for electric water feed pump set and terminal
CN112253491A Multistage centrifugal supercritical carbon dioxide compressor
CN112114569A Fuel delivery control system and method
CN111953703A Gas turbine remote transmission system and method based on satellite communication
CN112098058A Thermal fatigue life analysis method and test system for heavy gas turbine blade
CN112016806A Method, system, medium and device for overhauling state of power station equipment
CN111946410A Pre-heating and pre-cooling system for supercritical carbon dioxide closed circulation storage and injection
CN111845989A Differential type positioning device and wall-climbing robot
CN111982525A Experimental device and method for researching influence of cooling air on turbine efficiency
CN111992012A Supplementary type resource cooperative control system for flue gas of coal-fired unit
CN112003309A Electric power peak shaving system
CN111946413A Electricity-hydrogen co-production system and method
CN111692070A Electric energy storage system and electric energy storage method
CN111692055A Gravity energy storage system and use method thereof
CN111810260A Supercritical carbon dioxide split-flow recompression cycle power generation system