Learn more

SHANGHAI ELECTRIC & POWER STATION EQUIPMENT CO LTD

Overview
  • Total Patents
    25
About

SHANGHAI ELECTRIC & POWER STATION EQUIPMENT CO LTD has a total of 25 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are NIPPON BROWN COAL LIQUEFACTION, EIWEISS KK and RESPUB UNITARNOE PRED MI TRAKT.

Patent filings in countries

World map showing SHANGHAI ELECTRIC & POWER STATION EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing SHANGHAI ELECTRIC & POWER STATION EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Tingshan Wang 3
#2 Xianliang Xia 3
#3 Chunxin Ge 3
#4 Zhenfu Zhou 2
#5 Xubiao Liang 1
#6 Yu Zhao 1
#7 Hui Ding 1
#8 Hu Yifeng 1
#9 Yu Zhou 1
#10 Da Yuan 1

Latest patents

Publication Filing date Title
CN101943031A Low-pressure inner cylinder middle surface self-sealing structure
CN101927423A Technology for processing steaming chamber of steam turbine
CN101915131A Low pressure cylinder spray cooling system of steam turbine
CN101915528A Steam turbine generator stator-rotator magnetic center measuring tool and using method thereof
CN101915623A Method for measuring temperature of rotor of brushless exciting generator
CN101882844A Stator coil end encapsulating and fixing method
CN101920904A Hoist tool for round piece with groove on periphery surface
CN101698241A Switching tool shank
CN101698272A Method for processing mounting groove of tension brace of low-pressure rotor of steam turbine
CN101599102A Temperature rise calculation method of reverse spherical joint connection structure
CN101598621A Method for improving shaft vibration of magnetizing exciter rotor
CN101693163A Drying device of absorption gas turbine
CN101448347A Method for manufacturing induction coil used for medium frequency induction heating
CN101447718A Generator main lead soft connection board assembling tool and using method therefor
CN101493016A Single-cylinder, reaction and impulse turbine
CN101655435A High pressure cylinder water pressure test device of combined cycle steam turbine
CN101724739A Device for thermal treatment after welding of partition board of steam turbine
CN101634553A Process bearing block for flapping test of steam turbine rotor shaft
CN101633113A Tool and method for assembling spindle head and center pull rod of gas turbine
CN101282065A Method for installing generator rotor guard ring block type insulation barrel