YASHENTECH CORP has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, environmental technology and measurement are YASHEN TECH RES & DEV CENTER (SHANGHAI) CO LTD, OSBORG HANS and AAE HOLDINGS PLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 11 | |
#2 | United States | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Environmental technology | |
#3 | Measurement | |
#4 | Basic materials chemistry | |
#5 | Chemical engineering |
# | Name | Total Patents |
---|---|---|
#1 | Wang Youqi | 11 |
#2 | Li Zhijian | 7 |
#3 | Wang Xunwen | 7 |
#4 | Han Hui | 7 |
#5 | Li Ziyun | 6 |
#6 | Xu Yonghua | 5 |
#7 | Zhang Guoming | 3 |
#8 | Cao Gary Wuqi | 3 |
#9 | Li Kexu | 2 |
#10 | Liu Dan | 2 |
Publication | Filing date | Title |
---|---|---|
CN108152219A | The real-time detection method and device of impurity in synthesis gas | |
CN108191596A | For detach lighter hydrocarbons just, the method and device of isoparaffin | |
CN105817184A | Multichannel fixed-bed reactor system | |
CN105823820A | Catalyst evaluating apparatus | |
CN105823594A | Bed pressure drop testing device for tubular fixed bed reactor | |
CN105823790A | Thermocuring instrument | |
WO2017049472A1 | Diesel fuel compositions | |
WO2017035734A1 | Process for producing dimethyl carbonate | |
CN106032053A | Extrusion molding apparatus | |
CN105771551A | Ammonia and carbon dioxide separation method | |
CN105771589A | Separation device for ammonia and carbon dioxide | |
CN105752921A | Oiling base station | |
CN105597849A | Thermostatic drying oven |