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SHENYANG LIMING AERO-ENGINE (GROUP) CORP LTD

Overview
  • Total Patents
    261
  • GoodIP Patent Rank
    5,593
About

SHENYANG LIMING AERO-ENGINE (GROUP) CORP LTD has a total of 261 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and surface technology and coating are AECC SHENYANG LIMING AERO ENGINE CO LTD, AECC AVIATION POWER CO LTD and CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD.

Patent filings in countries

World map showing SHENYANG LIMING AERO-ENGINE (GROUP) CORP LTDs patent filings in countries
# Country Total Patents
#1 China 261

Patent filings per year

Chart showing SHENYANG LIMING AERO-ENGINE (GROUP) CORP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Teng Zhiqiang 10
#2 Wang Lu 9
#3 Tai Qing'An 8
#4 Shi Xu 7
#5 Li Ying 7
#6 Li Mengmeng 7
#7 Liu Jianping 6
#8 Chen Lei 6
#9 Sun Shijiang 6
#10 Zhang Ying 6

Latest patents

Publication Filing date Title
CN106441019A Precision measurement device and precision measurement method for elastic ring wall thickness difference
CN106762762A Aero-engine guide vane simulates the inspection system and method for working condition
CN106435420A Determination method for heat treatment temperature of GH738 alloy forge piece
CN106777569A A kind of method of efficient detection TiAl systems alloy hip moulding product
CN106736137A A kind of adjustable linkage mechanism for the welding of pressurized strut pipeline
CN107159951A A kind of integrated impeller blade circulates milling rigidity reinforced method
CN106435142A Thermal-treatment shaping method for high-strength elastic material end surface spring
CN106762142A A kind of utilization gas turbine manufactures the device of diamond
CN106774143A A kind of high temperature alloy aviation Split Casing five-shaft high-speed milling method
CN106513958A Precise repairing method for inner ring of guide vane
CN106624541A Assembly welding method of fan-shaped block welding assembly
CN106735942A A kind of combustion chamber Fuel Injector Bar micropore cold forming process method
CN106513804A Milling method of blade of high-temperature alloy whole blade ring
CN106514092A Flow guiding pipe laser welding positioning device
CN106767239A A kind of turbine disk assembling assembly blade installation site measurement apparatus
CN106599406A Blade edge mechanical forming process method
CN106425101A Thin-walled air coolant guide tube connecting method
CN106513883A Blade profile precision electrolytic molding electrode and processing method
CN106584027A Process method of improving wall thickness uniformity of closed thin-walled rotary part
CN106762151A A kind of aeroplane engine main bearing inner ring integral structure