YANG XUEJUN has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, pharmaceuticals and environmental technology are LIU HAIJUN, TREMBLAY MARIO ELMEN and HUIYINBI GROUP ANHUI PHARMACEUTICAL CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 7 | |
#2 | United States | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Pharmaceuticals | |
#3 | Environmental technology | |
#4 | Telecommunications | |
#5 | Digital networks | |
#6 | Civil engineering |
# | Name | Total Patents |
---|---|---|
#1 | Yang Xuejun | 11 |
#2 | Wang Wei | 2 |
#3 | Sun Jiliang | 2 |
#4 | Roberts Michael | 1 |
#5 | Pathak Kanai | 1 |
#6 | Olofsson Henrik | 1 |
#7 | Chang Ziyuan | 1 |
#8 | Zhu Juemin | 1 |
#9 | Wang Huifen | 1 |
#10 | Yang Tao | 1 |
Publication | Filing date | Title |
---|---|---|
CN111317785A | Pure natural traditional Chinese medicine prescription for treating eye diseases and recovering after eye surgery | |
CN110240338A | A kind of novel sewage treatment unit | |
CN108295239A | Treatment albumen urinates Chinese medicine composition and its preparation method and application | |
CN102327083A | Foot bath tub | |
US2009132168A1 | Generating and updating true vertical depth indexed data and log in real time data acquisition | |
WO2009121202A1 | A sludge dewatering apparatus and method thereof | |
CN1801865A | Self-help number-searching technique | |
CN1586901A | Travel ticket | |
CN1333027A | Foot bath hypotensor |