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XJ POWER CO LTD

Overview
  • Total Patents
    181
  • GoodIP Patent Rank
    8,038
  • Filing trend
    ⇩ 17.0%
About

XJ POWER CO LTD has a total of 181 patent applications. It decreased the IP activity by 17.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are ZHONG HUI POWERISE WIRELESS POWER TECH LTD, JIANGSU JIAYU NEW ENERGY TECH CO LTD and FEUERSTACK PETER.

Patent filings in countries

World map showing XJ POWER CO LTDs patent filings in countries

Patent filings per year

Chart showing XJ POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Zhihui 33
#2 Gan Jianghua 33
#3 Yin Qiang 32
#4 Chen Tianjin 31
#5 Shan Dongliang 24
#6 Cao Ya 23
#7 Yu Yue 23
#8 Luo Zhijun 23
#9 Han Hailun 23
#10 Qiao Haiqiang 22

Latest patents

Publication Filing date Title
CN112269380A Obstacle meeting control method and system for substation inspection robot
CN112249194A Vehicle-mounted pulse power drive source device and control device thereof
CN112230700A Output voltage control device
CN112260270A Intelligent and orderly port shore power supply control method and system
CN112260269A Shore power supply system of inland river port and control method
CN112260400A Ship shore power monitoring control system and method
CN112046322A Outdoor alternating-current charging stake casing and fill electric pile
CN112290658A Auxiliary power starting and main topology undervoltage protection linkage circuit and control method thereof
CN112261305A Intelligent auxiliary system of inspection robot and control method thereof
CN112260543A High-gain high-frequency isolation bidirectional cascade DC/DC converter and control method thereof
CN112110258A Shore power cable drum tension control system and control method
CN112134254A Hot-plug supporting open-circuit-proof sampling protection circuit and method and harmonic compensation device
CN112027814A Cable drum control method and cable drum control device
CN112003493A Low-common-mode-voltage non-isolated bidirectional DC/AC converter and control method thereof
CN111987528A Fixing structure of liquid cooling charging plug of electric automobile
CN111786443A Charging device and charging system
CN111800023A High-frequency boosting transformer rectifying device
CN111628527A Composite circulating current restraining method and device for shore power supply system
CN111404398A Energy storage converter cabinet and energy storage system
CN110865253A Fill electric pile test load device