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SHANGHAI XINLI POWER EQUIPMENT INST

Overview
  • Total Patents
    123
  • GoodIP Patent Rank
    13,099
  • Filing trend
    ⇧ 100.0%
About

SHANGHAI XINLI POWER EQUIPMENT INST has a total of 123 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, measurement and machine tools are CRISTALDI FILIPPO, GLEBOV GENNADIJ ALEKSANDROVICH and HY PAT CORP.

Patent filings in countries

World map showing SHANGHAI XINLI POWER EQUIPMENT INSTs patent filings in countries
# Country Total Patents
#1 China 123

Patent filings per year

Chart showing SHANGHAI XINLI POWER EQUIPMENT INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Niu Lu 24
#2 Lou Yongchun 18
#3 Pan Kewei 15
#4 Pei Chenxi 14
#5 Yu Xin 14
#6 Wang Yong 14
#7 Chen Weikang 12
#8 Mai Ling 12
#9 Shen Tiehua 12
#10 Chen Xiaolong 12

Latest patents

Publication Filing date Title
CN112282966A Solid attitude and orbit control engine with multiple valves and ignition and voltage-building method thereof
CN112282967A High-temperature gas valve with safety valve function
CN112284589A Symmetrical pendulum type micro-thrust measuring device
CN111992869A Predictive maintenance method for electron beam welding equipment based on edge calculation
CN111927651A Device and method for measuring wall thickness of composite shell of solid rocket engine
CN111469040A Barrel inner wall mirror finish device
CN111496365A Solid rocket engine shell assembly welding tool with embedded end cover
CN111397438A Support-coated grain structure suitable for fuel gas generator
CN111300832A Compaction tool and compaction method suitable for bonding hemispherical soft heat insulation layers
CN111365144A Flexible joint and solid rocket engine jet pipe adopting same
CN111120145A Shell structure of head prefabricated secondary winding composite material
CN111222224A Coating and sleeving design method for freely filling explosive columns in solid rocket engine
CN111090936A Multi-stage ignition performance matching simulation calculation method for fuel gas generator
CN111079280A Method and device for rapid prototyping simulation of solid attitude and orbit control engine control system
CN111207006A Solid rocket engine large-debonding full-filling explosive filling structure
CN111077268A Inspection platform and method for coating quality of liquid heat insulating layer of solid engine
CN110961515A Titanium alloy thin-wall cylinder forming method
CN110985240A Ignition device suitable for end fuel column and assembling method
CN110899984A Roughening method for surface to be bonded of alloy structural steel diffusion section shell
CN110987456A Engine simulation device for ignition device test