Learn more

DUNSHI MAGNETIC ENERGY TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    85,841
  • Filing trend
    ⇩ 100.0%
About

DUNSHI MAGNETIC ENERGY TECH CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are RONG SHIN JONG CO LTD, CHENGDU SHANGHUA ELECTRIC CO LTD and LUTZER EDEGAR SAMUEL.

Patent filings in countries

World map showing DUNSHI MAGNETIC ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing DUNSHI MAGNETIC ENERGY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Ying 13
#2 Tang Yingwei 12
#3 Zhang Jianping 11
#4 Li Shengfei 9
#5 Wang Dajie 8
#6 Zhao Sifeng 7
#7 Li Yuguang 6
#8 Song Jiaxiong 4
#9 Gong Xudong 4
#10 Jiao Zhiqing 4

Latest patents

Publication Filing date Title
CN111927816A Magnetic suspension blower main shaft protection system and protection method thereof
CN111878466A Double silencing equipment and method for magnetic suspension blower
CN111799826A Energy control method and device for comprehensive energy-saving device of traction power supply system
CN111786397A Control method and device of multi-energy coupling system and terminal equipment
CN111799825A Multi-energy coupling system
CN111682827A Motor control method, device, terminal and storage medium
CN111565003A Motor driving method and driving device
CN111628514A Method and device for determining discharge threshold of energy storage device, terminal and storage medium
CN111463933A Motor cooling structure and motor
CN110985432A Magnetic suspension air blower multi-machine operation intelligent control system
CN110829587A UPS system
CN109733253A Utilize the system and method that can present inverter and solve the problems, such as rail potential
CN109763865A Magnetic suspension turbine power generation unit
CN109703418A The system and method for solving the problems, such as rail potential with energy storage device
CN109606237A Movable ventilation device
CN107910979A High-speed magnetic levitation flywheel energy storage device
CN107979221A Composite flywheel rotor and preparation method thereof
CN107492902A The method of railway traction power supply system and its improvement quality of power supply based on energy accumulation device for fly wheel
CN105515019A Method and system for increasing micro-grid operation reliability