Learn more

SHANXI KEDA AUTOMATIC CONTROL ENGINEERING TECHNOLOGY CO LTD

Overview
  • Total Patents
    12
About

SHANXI KEDA AUTOMATIC CONTROL ENGINEERING TECHNOLOGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHENZHEN KELV ELECTRONIC TECHN, SUZHOU ZEYOU TECHNOLOGY CO LTD and PETROV VLADISLAV V.

Patent filings in countries

World map showing SHANXI KEDA AUTOMATIC CONTROL ENGINEERING TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANXI KEDA AUTOMATIC CONTROL ENGINEERING TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Smart grids

Top inventors

# Name Total Patents
#1 Gao Bo 10
#2 Jia Huazhong 8
#3 Liang Yaolin 4
#4 Fu Guojun 3
#5 Zhang Zhifeng 3
#6 Fu Guoen 2
#7 Zhang Jing 2
#8 Liu Yufang 2
#9 Nan Liang 2
#10 Huazhong Jia 2

Latest patents

Publication Filing date Title
CN103078300A Mine intrinsic safety lithium battery power supply system
CN103036439A Direct current wide-range input power supply
CN103016006A Video monitoring device of wind driven dust removal coal mining machine
CN102970520A Underground monitoring and inspecting device
CN102954785A System and method for detecting terrain of working surface
CN103017705A Pressure type hydraulic support height detection system and method
CN102930703A Remote water pressure monitoring method and system
CN102510043A Safe secondary protection circuit of mine power supply
CN102385954A Power cable with high-frequency communication capability
CN102013730A Underground intelligent intrinsic safety type power supply network
CN102081232A Method and equipment for cleaning camera lens through air
CN101917125A Detachable underground high-voltage explosion-proof frequency converter