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AECC GUIYANG ENGINE DESIGN INST

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,716
About

AECC GUIYANG ENGINE DESIGN INST has a total of 46 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, measurement and mechanical elements are CHINA AVIATION POWER MACHINERY RES AND INSTITUTE, AECC HUNAN AVIATION POWERPLANT RES INST and DOOSAN SKODA POWER S R O.

Patent filings in countries

World map showing AECC GUIYANG ENGINE DESIGN INSTs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing AECC GUIYANG ENGINE DESIGN INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yiping 6
#2 Lin Kai 6
#3 Li Nina 6
#4 Xu Ke 6
#5 Jiang Jingsheng 5
#6 Tian Jun 4
#7 Wen Qinglan 4
#8 Wang Hongbin 4
#9 Yuan Xin 4
#10 Yu Xiaobing 4

Latest patents

Publication Filing date Title
CN112049902A Separable hand transmission device
CN112049923A Lubricating structure with lubricating oil distribution function
CN112049924A Reuse lubricating oil lubricating structure
CN112049909A Power generation system with stepless speed change device
CN112033690A Switching device for ground water swallowing test of aero-engine
CN112069962A Method for recognizing vibration frequency spectrum under strong noise background based on image
CN112065864A Design method of ball bearing axial play control device
CN112050069A Lubricating oil return filter with one-way valve
CN112012831A Combined type aero-engine lubricating oil accessory
CN112052577A Determination method for specified value evaluation time of reliability index of aircraft engine
CN112032116A Hydraulic pressure accumulator with dish-shaped structure
CN112025561A Method for determining surface integrity requirement of aeroengine turbine disc
CN111779747A Method for pasting and pressurizing normal-temperature strain gauge of conduit test piece
CN111981511A Fuel nozzle air heat insulation structure
CN111946403A Coupling for connecting aviation rotors
CN111947830A High-temperature dynamic pressure probe structure of main combustion chamber of aircraft engine
CN111766064A Ship-borne main shaft bearing impact test method
CN112014110A Temperature field control device of vertical wheel disc low-cycle fatigue tester
CN111927561A Rotary pressurizing structure for cooling turbine blade
CN111927631A Graphite sealing device for sealing lubricating oil cavity of aircraft engine