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BEIJING HOLLYSYS SYSTEM ENGINEERING CO LTD

Overview
  • Total Patents
    18
About

BEIJING HOLLYSYS SYSTEM ENGINEERING CO LTD has a total of 18 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets control and environmental technology are HEFEI XUANMING INFORMATION TECHNOLOGY CO LTD, I SMART TECH CORP and SHANGHAI NENGGAN INTERNET OF THINGS CO LTD.

Patent filings in countries

World map showing BEIJING HOLLYSYS SYSTEM ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing BEIJING HOLLYSYS SYSTEM ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 He Chunming 2
#2 Yong Zhang 2
#3 Jianguang Chen 2
#4 Weigang Zhao 2
#5 Chunming He 2
#6 Bin Zhou 2
#7 Ruiqin Hao 2
#8 Tianhui Li 2
#9 Li Zhi 2
#10 Zhi Li 2

Latest patents

Publication Filing date Title
CN102830647A Double 2-vote-2 device for fail safety
CN102854853A Cross-platform lightweight distributed control system
CN102857366A Trackside electronic device for transparent transmission of information of high-speed railway responder
CN102565621A Detection device and detection method for cable status of transponder
CN102354209A Test device and method for train control system
CN102381342A Computer interlock system and method for controlling urban rail transit signals thereof
CN102358337A Rail transit train monitoring system and method
CN102328673A Automatic train supervision system and automatic train route control method
CN102343923A Automatic train supervision system and train tracking method
CN102279597B Simulation test system of train control system
CN103144656A Train control system on-board equipment and method for demodulating track circuit signal
CN102170450A Key processing method, apparatus and system of train operation control system
CN102231071A Train control vehicle-mounted display device
CN102211600A Temporary speed-limiting method, server and system
CN102323813A Simulation test system and method based on CTCS (China Train Control System) 2-level train control system
CN102231657A Train control information decoding device and fault handling method thereof
CN101254791A Rail transit train automatic monitoring system based on communication
CN101254790A Computer interlocking control system