Learn more

BEIJING HANGSHENG XINNENG TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    142,257
  • Filing trend
    ⇩ 100.0%
About

BEIJING HANGSHENG XINNENG TECH CO LTD has a total of 12 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 transport, environmental technology and electrical machinery and energy are ICHIKAWA SHINJI, WEBASTO CHARGING SYSTEMS INC and KINOMURA SHIGEKI.

Patent filings in countries

World map showing BEIJING HANGSHENG XINNENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing BEIJING HANGSHENG XINNENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Shichun 8
#2 Yan Xiaoyu 5
#3 Cui Haigang 4
#4 Cao Yaoguang 4
#5 Hua Yang 4
#6 Zhang Hui 4
#7 Guo Bin 3
#8 Li Xiang 3
#9 Chen Fei 3
#10 Tao Siyou 3

Latest patents

Publication Filing date Title
CN110929662A Rail curvature acquiring method for rail locomotive
CN110758487A Automatic driving speed control method for train in rainy and snowy weather
CN110758413A Train speed self-adaptive control method based on system parameter identification
CN110745009A Method for controlling rotating speed of permanent magnet synchronous motor of rail independent drive locomotive
CN110303932A A kind of two-way charging platform and method based on big data
CN110293874A A kind of V2G micro-grid system energy optimal control method based on fuzzy control
CN110341537A A kind of vehicle-mounted bidirectional charger charge control strategy based on Model Predictive Control
CN110303931A A kind of Intelligent charging method for electromobile suitable for V2G
CN110281809A A kind of electric car V2G control system based on particle swarm optimization algorithm
CN110290673A A kind of oil injection type Vehicular charger heat management system
CN110281808A A kind of V2G method of controlling security and system based on battery temperature and health status
CN106816668A A kind of electrokinetic cell thermal runaway cooling fire extinguishing liquid cooling apparatus, monitoring system and method