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CIXI POWER SUPPLY BUREAU

Overview
  • Total Patents
    31
About

CIXI POWER SUPPLY BUREAU has a total of 31 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are VNI PK T I SILOVYKH POLUPROVOD, XI AN ZHONGZHI ZEHUI PHOTOELECTRIC TECHNOLOGY CO LTD and TIANJIN XIANGSHENGYUAN ELECTRIC POWER EQUIPMENT IND CO LTD.

Patent filings in countries

World map showing CIXI POWER SUPPLY BUREAUs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing CIXI POWER SUPPLY BUREAUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lihua Luo 8
#2 Luo Lihua 6
#3 Wang Wei 5
#4 Deng Hua 5
#5 Ke Lin 4
#6 Li Jin 4
#7 Hailiang Wu 4
#8 Jin Li 4
#9 Ren Xuehui 4
#10 Shen Keju 3

Latest patents

Publication Filing date Title
CN102945332A Method for detecting off-line abnormal data based on gradient
CN102928655A Method for detecting power abnormal data
CN102930178A Method for detecting abnormal load data
CN102789225A Anti-error system of microcomputer
CN102801215A Ground wire management system
CN102820112A Lightning arrester
CN102903023A Secondary equipment operation management system
CN102811090A Method and system for roll-call testing of optical fibers
CN102774784A Pole transformer rack tilt regulator
CN102855303A Method and device for data transmission between SCADA (supervisory control and data acquisition) system and database platform
CN102820920A Fault point localizing method and device
CN102774332A Tool cabinet and emergency breakdown truck
CN102723172A Oil sac supporting cover
CN102723989A Grading warning method and grading warning device for optical cable problems
CN102723990A Pre-alarming method and pre-alarming device of optical cable problems
CN102708217A Method and system for data processing of power grid devices
CN102663066A Equipment data inquiring method of power grid equipment and system thereof
CN102393718A Insulating tool room with alarm function
CN102447889A Point-multipoint command wireless video system
CN102508102A Power cable operation fault monitoring terminal and system for detecting earth fault