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SHANDONG ELECTRIC POWER ENGINEERING CONSULTING INST CO LTD

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    33,020
  • Filing trend
    ⇩ 100.0%
About

SHANDONG ELECTRIC POWER ENGINEERING CONSULTING INST CO LTD has a total of 65 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, it methods for management and thermal processes are NORTHWEST ELEC POWER DES INST, JIANGSU POWER DESIGN INST CO LTD OF CHINA ENERGY ENG GROUP and SHANGHAI ELECTRIC POWER DESIGN INST CO LTD.

Patent filings in countries

World map showing SHANDONG ELECTRIC POWER ENGINEERING CONSULTING INST CO LTDs patent filings in countries
# Country Total Patents
#1 China 65

Patent filings per year

Chart showing SHANDONG ELECTRIC POWER ENGINEERING CONSULTING INST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Yongfen 13
#2 Zhang Lechuan 10
#3 Su Le 10
#4 Qi Jinsheng 8
#5 Zou Zhenyu 7
#6 Liu Jianqiu 7
#7 Huang Ping 7
#8 Shang Wennian 7
#9 Gao Yan 7
#10 Wang Lei 7

Latest patents

Publication Filing date Title
CN106763037A A kind of screw-type sleeve pipe plate combined joint, method and steel tube tower
CN106524214A Ignition gas system of gas turbine power plant and ignition method of ignition gas system
CN106640224A Variable-frequency power source system for direct-drive variable-frequency generator of main steam turbine in power plant, and method
CN106374412A Flexible wind-deflection-protection composite insulator containment string for transmission tower, method and structure
CN106504112A The position selecting method of offshore boosting station
CN106322970A Intelligent-control brown coal drying system
CN106405250A High-density earth resistivity measurement system suitable for complex terrain conditions and high-density earth resistivity measurement method thereof
CN106284311A A kind of rotary drilling rig dry pore-forming efficient construction technology of cast-in-place concrete pile
CN106403557A Solar lignite drying system
CN106402839A Dual-boosting boiler water feed system for power station units
CN106322355A Power station multi-steam-source mixing type low-pressure heater and heating deoxygenation boiler feed water system thereof
CN106248740A A kind of soil resistivity humidity correcting method
CN106247312A A kind of extra-supercritical unit double reheat two-shipper backheat thermodynamic system without deaerator
CN106382667A Heat-supply energy-saving system and method for power plant
CN106382620A Low-pressure water supply system for steam extraction and backheating of power station unit
CN106451192A Prefabricated empty box-type GIS foundation with superimposed layer
CN106451300A Cable trench of general assembly type GIS empty casing foundation
CN106400830A Integral assembly type equipment foundation
CN106284404A General assemble formula GIS empty van basis, hanging method and embedded part layout method
CN106451566A Multi-source coordination control method for island intelligent microgrid