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LESHAN POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER COMPANY

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,332
  • Filing trend
    ⇧ 100.0%
About

LESHAN POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER COMPANY has a total of 19 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and audio-visual technology are QINGYUAN ELECTRIC POWER SUPPLY BUREAU GUANGDONG POWER GRID CORP, ZHUHAI POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD and YINGKOU ELECTRIC POWER SUPPLY CO OF STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTD.

Patent filings in countries

World map showing LESHAN POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER COMPANYs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing LESHAN POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Shuangqing 9
#2 Kang Chi 6
#3 Xu Wei 6
#4 Xu Dengke 5
#5 Zhong Bin 5
#6 Hu Hong 5
#7 Yang Xiaoxin 5
#8 Zhang Yushun 5
#9 Liu Shengxiao 5
#10 Wang Rui 4

Latest patents

Publication Filing date Title
CN111613918A Split buckle type grounding wire
CN111596101A Elbow type cable test system
CN111532903A Transmission line winding tool and using method
CN111600399A Dynamic wireless charging system and method for transformer substation inspection robot
CN110531218A A kind of transmission line malfunction identifying system based on image outline detection
CN110086123A A kind of power transmission lines overhauling replacement auxiliary device
CN110224304A Graphene fever dehumidification device for electrical equipment installation cabinet body dehumidifying
CN110137880A A kind of plugging device based on substation cable application
CN110160654A Temperature rise monitoring test device inside and outside a kind of GIS
CN110136930A A kind of Novel respirator based on transformer application
CN109408767A A kind of complementing method towards power grid missing data
CN109361181A High-voltage cable joint early warning and explosion box and pre-warning monitoring method
CN109447433A A kind of Improved Gray Model prediction technique
CN109029699A A kind of online method for detecting abnormality of transformer vibration
CN109506761A A kind of transformer surface vibration feature extracting method
CN108710394A A kind of substation control system and method
CN107645509A Portable multimedia consultation head
CN107656411A Mobile monopod video camera Anti-drop protecting device
CN107105206A A kind of individual soldier audio-video terminal of helmet-type