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HEFEI XIANGWANG INTELLIGENT TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    112,178
  • Filing trend
    ⇩ 100.0%
About

HEFEI XIANGWANG INTELLIGENT TECH CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are HEFEI LIZHENG NEW ENERGY TECH CO LTD, HEFEI JUNXIN INFORMATION TECH CO LTD and CIE GENERALE FRANCAISE DE TRAM.

Patent filings in countries

World map showing HEFEI XIANGWANG INTELLIGENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HEFEI XIANGWANG INTELLIGENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yang 15
#2 Zhang Hongkai 15

Latest patents

Publication Filing date Title
CN107512197A A kind of electric car starting abnormal sound control method
CN107257222A A kind of inverter current sensor fault diagnosis and processing system
CN107512199A A kind of pure electric automobile starts control system
CN107512198A A kind of pure electric automobile limping control system
CN107514456A A kind of automatic catch electric automobile gearshift system
CN107453331A A kind of photovoltaic DC-to-AC converter dynamic over-voltage method
CN107302210A A kind of dynamic low-voltage protection method of photovoltaic DC-to-AC converter
CN107257125A A kind of dynamic excess temperature protection method of photovoltaic DC-to-AC converter
CN107512195A Electric automobile open loop control system in slope
CN107472023A A kind of electric car power supply management system
CN107276019A A kind of dynamic over-current protection method of photovoltaic DC-to-AC converter
CN107317306A A kind of dynamic low-voltage protection method of high-tension transformer
CN107472024A The optimal dynamic property power distribution method of electric automobile
CN107453000A A kind of industrial lithium battery low-temperature protection method
CN107499185A A kind of electric automobile gearshift processing system