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ELECTRIC POWER RES INSTITUTE OF STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTD

Overview
  • Total Patents
    184
  • GoodIP Patent Rank
    7,874
About

ELECTRIC POWER RES INSTITUTE OF STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTD has a total of 184 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets computer technology, environmental technology and measurement are STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER CO, QINGDAO POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO and ELECTRIC POWER RES INST GUANGXI POWER GRID CO LTD.

Patent filings in countries

World map showing ELECTRIC POWER RES INSTITUTE OF STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTDs patent filings in countries
# Country Total Patents
#1 China 184

Patent filings per year

Chart showing ELECTRIC POWER RES INSTITUTE OF STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kong Jianhong 37
#2 Wang Gang 36
#3 Liu Yitao 30
#4 Wei Defu 26
#5 Han Honggang 25
#6 Liu Yang 24
#7 Sun Feng 22
#8 Wang Yanan 20
#9 Ge Weichun 20
#10 Lu Xuchen 18

Latest patents

Publication Filing date Title
CN112287711A Full-service entity ID reader-writer
CN112290637A Double-battery operation strategy generation method for prolonging battery energy storage life
CN112233925A On-load tap-changer oil chamber pressure monitoring device and method
CN112284722A Device and method for monitoring abnormity of transmission gear of on-load tap-changer
CN112285485A Power distribution network fault location method based on fault rapid transfer arc quenching device
CN112254909A Anti-vibration monitoring device and monitoring method for transformer fire control cabinet
CN112198257A Automatic detection system and method for combustible gas of gas relay
CN112100246A Customer electricity value mining method based on multi-dimensional graph code label
CN112100181A Data resource management method based on sand table
CN112100227A Big data processing method based on multilevel heterogeneous data storage
CN112100457A Multi-source heterogeneous data integration method based on metadata
CN112082658A Transformer infrared temperature measurement online monitoring system and method based on image recognition
CN112101007A Method and system for extracting structured data from unstructured text data
CN112101001A Method and system for judging similarity of unstructured texts
CN112132210A Electricity stealing probability early warning analysis method based on customer electricity consumption behavior
CN112101471A Electricity stealing probability early warning analysis method
CN112100664A Power user information static data desensitization method based on regular expression verification
CN112114321A Infrared measurement device and method for safety margin of 35kV-1000kV transformer
CN112165470A Intelligent terminal access safety early warning system based on log big data analysis
CN112102003A Big data platform-based electricity customer core resource management system and method