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XIAN AEROSPACE PROPULSION TESTING TECHNIQUE INST

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    14,811
  • Filing trend
    ⇧ 80.0%
About

XIAN AEROSPACE PROPULSION TESTING TECHNIQUE INST has a total of 97 patent applications. It increased the IP activity by 80.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, engines, pumps and turbines and mechanical elements are ROTOTEST INT AB, LUOYANG XIYUAN VEHICLE & POWER INSPECTION INST CO LTD and CATARC AUTOMOBILE DETECTION CENTER NINGBO CO LTD.

Patent filings in countries

World map showing XIAN AEROSPACE PROPULSION TESTING TECHNIQUE INSTs patent filings in countries
# Country Total Patents
#1 China 97

Patent filings per year

Chart showing XIAN AEROSPACE PROPULSION TESTING TECHNIQUE INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Binyun 24
#2 Li Guanghui 20
#3 Zhao Fei 19
#4 Li Minmin 19
#5 Kou Xin 18
#6 Zhou Xianqi 17
#7 He Xiaojun 17
#8 Liu Yang 17
#9 Zhang Zhitao 16
#10 Luo Shuaishuai 15

Latest patents

Publication Filing date Title
CN112267994A Diesel pump system capable of realizing PLC remote control and diesel pump system transformation method
CN112098097A High-reliability measuring system for simultaneously acquiring multiple types of parameters
CN111997784A Same-pressure-source multi-path parallel propellant flow accurate control device and method
CN111852690A Low-frequency pulsation suppression device for ground test of high-thrust rocket engine
CN111826515A Machining stress removing system and method of low-frequency pulsation suppression device for ground test
CN111766091A Calibration system and method of low-frequency pulsation suppression device for ground test
CN111810319A Rocket engine low-frequency pulsation suppression device containing gas-liquid separation and discharge system
CN111810315A Noise absorption guiding device based on flexible water curtain
CN111623920A Lateral force calibration tool and calibration method for rocket engine three-dimensional force measurement device
CN111692581A Water vapor generator aqueous medium debugging method
CN111715620A Rapid cleaning system and rapid cleaning method for inner cavity of liquid oxygen kerosene engine
CN111720849A Fuel multi-working-condition accurate supply system of fuel gas generator and operation method thereof
CN111595476A Temperature measurement assembly for process pipeline of liquid oxygen kerosene engine test system
CN111410985A Acid reduction method and system for coal-to-oil product
CN111397699A Weighing measuring device, flowmeter checking system and method
CN111234907A Coal-based fully-synthetic SN-grade lubricating oil and preparation method thereof
CN111249789A Spiral tube backflushing type filter and using method thereof
CN111106806A Water hammer pressure signal conditioning device suitable for LMS acquisition system
CN111044213A LMS (least mean Square) acquisition system and water attack pressure parameter calibration method and processing method thereof
CN111060761A Test simulation device, liquid rocket engine test system and test method