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KANGYUE TECHNOLOGY CO LTD

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    149,633
About

KANGYUE TECHNOLOGY CO LTD has a total of 54 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets engines, pumps and turbines and environmental technology are HUNAN TYEN MACHINERY CO LTD, KANGYUE TECH CO LTD and KEYYANG PREC CO LTD.

Patent filings in countries

World map showing KANGYUE TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing KANGYUE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hang 27
#2 Hang Wang 23
#3 Yuan Daojun 20
#4 Song Lihua 17
#5 Yongtai Li 16
#6 Zhifu Zhu 16
#7 Lihua Song 15
#8 Sang Wuhai 14
#9 Li Yongtai 13
#10 Daojun Yuan 12

Latest patents

Publication Filing date Title
CN105351116A Circulating air intake system
CN105240115A Electro-hydraulic actuator for compound turbine, supercharger or EGR (Exhaust Gas Recirculation)
CN105041513A Special EGR system for diesel engine
WO2016078444A1 Variable geometry wastegate turbine meeting the requirements of egr circulation and guide vane assembly
CN104895667A Variable-section exhaust gas bypass turbine for meeting demand of EGR (exhaust gas recirculation) recirculation
CN104806346A Method and device for improving noise of supercharger of passenger vehicle
CN104675452A Variable-section exhaust gas-bypassing turbine meeting EGR (Exhaust Gas Recirculation) requirement
CN104389643A Exhaust gas bypass turbine with guide vanes
CN104100363A Differential pressure type pneumatic actuator device
CN103452643A Bidirectional self-stabilization actuator device for turbocharger
CN102852628A Sectional travel characteristic pneumatic actuator of turbocharger
CN102852617A Double-runner variable exhaust manifold with three valves
CN102767427A Sectional travel characteristic pneumatic actuator device of turbocharger
CN102767538A Novel continuous supercharging air compressor
CN102691678A Continuous supercharge compressor
CN102787872A Thermal insulation device for turbine end of turbocharger
CN102661180A Dual-zone turbine for turbocharging
CN102720692A Double-driving parallel sequential supercharging compressor
CN102852572A Variable geometry volute device
CN102606233A Variable-section spiral case with blade nozzle ring