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YANG SHIHENG

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    185,099
About

YANG SHIHENG has a total of 20 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China, Australia and Canada. Its main competitors in its focus markets chemical engineering, engines, pumps and turbines and environmental technology are IFT GMBH, TOIVIO ILKKA and XINGYUE GROUP CO LTD.

Patent filings per year

Chart showing YANG SHIHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Shiheng 19
#2 Yang Yutong 4
#3 Yang Xingbo 3
#4 Zhou Yongfu 1
#5 Li Jinguo 1
#6 Zhang Hongwei 1
#7 Li Qiang 1

Latest patents

Publication Filing date Title
CN106705768A No-heat source invisible missile power propeller
CN106567858A Light-weight energy-saving axial-flow type tunnel fan
CN106593783A Multiple-blade multiple-ring wide blade variable-angle wind power generation draught fan
CN105648585A Spinning rotor
CN105648587A Semi-automatic rotor spinning machine
CN105648590A Spinning negative pressure dust collector
CN104847417A Plane linear integral blade
CN104613504A Environmental protection and energy saving furnace
CZ20002895A3 Transparent filter for pressurizing grease prior starting internal combustion engine
WO9943411A1 A see-through filter for injecting oil into an engine prior to its startup