QIN CHUAN has a total of 13 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and foods and drinks are XINI NANJING VALVE MACHINERY CO LTD, HELSA AUTOMOTIVE GMBH & CO KG and CERAMIQUES TECH SOC D.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 13 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Environmental technology | |
#3 | Foods and drinks | |
#4 | Chemical engineering | |
#5 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Alloys | |
#2 | Climate change adaptation technologies | |
#3 | Building materials | |
#4 | Separation | |
#5 | Chemical or physical processes | |
#6 | Foods | |
#7 | Working metallic powder | |
#8 | Gas-flow silencers for machines | |
#9 | Special foods | |
#10 | Cables and insulators |
# | Name | Total Patents |
---|---|---|
#1 | Qin Chuan | 13 |
Publication | Filing date | Title |
---|---|---|
CN111641930A | Layered data acquisition system and method applied to ocean information network | |
CN110272918A | The building and its application of miR-34a induction cryptiogene expression carrier | |
CN105632581A | Insulation wire | |
CN105469850A | Direct-current cable | |
CN105545431A | Carrier for vehicle tail gas purification device | |
CN105562051A | Automobile exhaust purification catalyst carrier | |
CN103766912A | Dietary supplement | |
CN103584094A | Nutritious health care product | |
CN101033619A | Water-saving device | |
CN101050637A | Water saving new device for building | |
CN101013538A | Integration of advertisement with commodity |