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POWERCHINA KUNMING ENGINEERING CORPORATION LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    25,662
  • Filing trend
    ⇧ 150.0%
About

POWERCHINA KUNMING ENGINEERING CORPORATION LTD has a total of 58 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets computer technology, civil engineering and environmental technology are CHINA THREE GORGES PROJECTS DEV CO LTD, PROVINCIAL GEOMATICS CENTRE OF JIANGSU and GUANGZHOU WISEFLY HEALTH TECH CO LTD.

Patent filings in countries

World map showing POWERCHINA KUNMING ENGINEERING CORPORATION LTDs patent filings in countries
# Country Total Patents
#1 China 58

Patent filings per year

Chart showing POWERCHINA KUNMING ENGINEERING CORPORATION LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Xianjun 12
#2 Wu Xiaodong 11
#3 Wen Ping 10
#4 Ma Renchao 10
#5 Yu Junyang 9
#6 Zhang Zongliang 8
#7 Wu Dexin 8
#8 Cui Zhi 7
#9 Wang Ying 7
#10 Yang Yiwen 7

Latest patents

Publication Filing date Title
CN111878136A Sectional type hollow drainage prestress yielding anchor rod and supporting method thereof
CN111859814A Rock aging deformation prediction method and system based on LSTM deep learning
CN111676910A Overflow meter hole working gate overhauling structure and detection method
CN111676909A Movable radial gate locking device
CN111764943A Drainable self-drilling grading yielding anchor rod and supporting method thereof
CN111881601A Earth and rockfill dam material constitutive model construction method based on deep learning and finite element unit method
CN111861137A Parallel multi-target scheduling method for cascade reservoir groups
CN111860967A General hydropower station group topological graph generation method based on improved graph theory algorithm and application
CN111648307A Underwater unmanned blocking construction process for leakage of reservoir dam
CN111862265A Hydropower station water storage period scheduling graph compilation method based on water level control and application
CN111559434A Dark culvert detection crawler crawling robot
CN111546360A Hidden culvert detection crawling robot
CN111680460A Method for determining flow coefficient of hydraulic automatic flap gate
CN111680703A 360-degree construction panorama linkage positioning method based on image feature point detection and matching
CN111506949A BIM-based visualization method for road soft foundation treatment construction progress
CN111489441A Method and device for converting FDB three-dimensional model into UDB three-dimensional model
CN111462469A Multi-channel acquisition terminal
CN111287151A Novel panel structure of panel rock-fill dam with self-pressurizing water stopping function
CN111462320A Automatic two-zone plot batch generation method based on constrained Delaunay triangulation network
CN111462305A Three-dimensional real estate management method applied to rural house-ground integration