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.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 9 | |
#2 | Australia | 1 | |
#3 | Canada | 1 | |
#4 | Czechia | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | United Kingdom | 1 | |
#7 | Hong Kong | 1 | |
#8 | Hungary | 1 | |
#9 | Norway | 1 | |
#10 | Poland | 1 | |
#11 | Romania | 1 | |
#12 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Engines, pumps and turbines | |
#3 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Lubricating of machines | |
#2 | Separation | |
#3 | Reduction of greenhouse gas emissions |
# | 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 |
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 |