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BEIJING SHEEN POWERTECHNOLOGY CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    76,389
About

BEIJING SHEEN POWERTECHNOLOGY CO LTD has a total of 21 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 environmental technology, electrical machinery and energy and transport are GO TECH ENERGY CO LTD, FARNOW TECHNOLOGIES PTY LTD and SCHEUCHER KARL F.

Patent filings in countries

World map showing BEIJING SHEEN POWERTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing BEIJING SHEEN POWERTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Song 21
#2 Li Jun 14
#3 Liang Jue 11
#4 Yao Haiying 11
#5 Ma Zeyu 11
#6 Ma Binrui 10
#7 Meng Xuedong 9
#8 Zhang Xin 6
#9 Wu Jian 4
#10 Zhang Weige 4

Latest patents

Publication Filing date Title
CN111731141A Asymmetric auxiliary power supply system for rail transit vehicle and charging method thereof
CN111532146A Non-net self-walking energy storage and unidirectional AC/DC converter system for rail transit
CN111532291A Rail transit network-free self-walking double-output storage battery and bidirectional charger system
CN111572567A Non-net self-walking storage battery and direct-current bus bidirectional converter system for rail transit
CN111532143A Non-net self-walking auxiliary storage battery energy storage system for rail transit
CN111547078A Non-net self-walking storage battery and auxiliary converter system for rail transit
CN111532145A Non-net self-walking energy storage and unidirectional DC/DC converter system for rail transit
CN111591148A Netless self-walking energy storage and bidirectional AC/DC converter system for rail transit
CN111532144A Non-net self-walking energy storage and high-frequency auxiliary converter system for rail transit
CN111307319A Battery module monomer temperature acquisition and hardware protection device for rail transit
CN110297470A A kind of rail traffic battery data that lightweight is cross-platform monitoring host computer platform
CN110187278A A kind of battery modules experiment case apparatus
CN110254283A Tramcar wireless control charging system
CN109586389A A kind of vehicle-mounted mixed energy storage system energy control strategy
CN109120056A A kind of rail traffic standard EMU booster battery and case system
CN109120055A A kind of rail traffic emergency traction and booster battery system
CN109100390A A kind of plane table thermo
CN108400266A A kind of rail traffic flexible packaged battery core support
CN108417749A A kind of rail traffic thermal-control battery module
CN108417748A A kind of rail traffic thermal-control battery module