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SHENYANG GUANGTAI VACUUM TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,600
About

SHENYANG GUANGTAI VACUUM TECH CO LTD has a total of 20 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, materials and metallurgy and measurement are LECTROTHERM INC, Ningguo hongda electric furnace co ltd and SCHAEFER FRANK W INC.

Patent filings in countries

World map showing SHENYANG GUANGTAI VACUUM TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SHENYANG GUANGTAI VACUUM TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Shungang 12
#2 Wang Jigang 10
#3 Gu Jianwen 7
#4 Wang Yupeng 5
#5 Xu Fuxing 4
#6 Cao Lei 4
#7 Yang Fan 4
#8 Yang Shuo 3
#9 Cheng Yuan 3
#10 Wu Haicheng 3

Latest patents

Publication Filing date Title
CN111965225A Crucible monitoring method and device in vacuum induction melting furnace
CN111458047A Contact type temperature measuring system of casting sheet furnace
CN111618262A Orientation-adjustable cooling roller device and orientation adjusting method
CN111572922A Shell a bag treatment facility
CN111451468A Crucible control method and device in pouring process
CN111536792A Samarium cobalt permanent magnet material vacuum sintering stove
CN111451460A Equipment for producing iron-phosphorus-boron amorphous strips
CN111536059A Vacuum furnace cooling air volume dynamic adjusting device based on fan temperature rise
CN111536799A Temperature measuring device for vacuum melting furnace
CN111531155A Cooling die device for large-shrinkage material
CN111531156A Cooling die device for material with small shrinkage rate
CN111397359A Split type vacuum sintering device
CN111397360A Three-section type vacuum sintering device
CN110965036A Rare earth permanent magnet surface vacuum coating equipment
CN109925994A A kind of rotary type vacuum annealing device
CN109909509A A kind of rotary type vacuum hydrogen breaking device
CN109163550A Vacuum drying oven
CN106500502A A kind of semicontinuous dual chamber vacuum high temperature furnace
CN105618884A Horizontal type vacuum furnace for diamond particle brazing
CN105689660A Double-faced cooling multifunctional efficient vacuum rapid-condensing furnace