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XIAN XD POWER SYSTEMS CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,479
About

XIAN XD POWER SYSTEMS CO LTD has a total of 38 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and environmental technology are NR ELECTRIC CO LTD, C EPRI SCIENCE & TECH CO LTD and AREVA T & D UK LTD.

Patent filings in countries

World map showing XIAN XD POWER SYSTEMS CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing XIAN XD POWER SYSTEMS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Xiaoping 22
#2 Gou Ruifeng 19
#3 Sun Xiaoping 12
#4 Ren Junhui 9
#5 Lou Yantao 9
#6 Zheng Quanxu 7
#7 Song Zhishun 6
#8 Chen He 6
#9 Ma Zhirong 5
#10 Wang Hefei 5

Latest patents

Publication Filing date Title
CN112039107A Flexible direct current transmission debugging system and flexible direct current transmission debugging live method
CN112003258A Energy consumption module, energy consumption device and control method and control device thereof
CN111799765A Microgrid distributed system protection method and device
CN111781885A Flexible direct current converter valve optical trigger plate and trigger pulse signal redundancy method
CN111913843A Power electronic equipment simulation test interface device
CN111613593A Improved water-cooling radiator and thyristor converter valve
CN111515889A Special torque wrench for water pipe loose joint connector
CN111582515A Voltage converter management device, voltage converter management method, voltage converter, and information management system
CN111439344A Converter valve fixing method based on marine transportation and converter valve transportation system
CN110988645A Thyristor level voltage-sharing test method and device
CN110932773A Data transmission control method in modular multilevel converter and related device
CN111056431A Converter valve saturable reactor hoisting device and application method thereof
CN110927440A Lightning arrester counter and system for direct current transmission converter valve
CN110940884A Converter valve short-circuit current automatic test method and device and control protection equipment
CN110988449A Analog quantity acquisition control method and device and analog quantity acquisition system
CN110988632A Converter valve component, converter valve and external insulation test method of converter valve
CN110994984A Bidirectional direct current energy consumption device
CN110995034A Current sharing control method and device for parallel current sources
CN110927551A Short-circuit current test loop of thyristor converter valve component
CN110768269A Static synchronous compensation device and control method thereof