18 Utility Patents
#34 in Xi'an
#6,451 in China
#195,101 in the World
Forward Citations = 5
Company Filing History:
Xi'an University of Architecture and Technology
Tianjin Chengjian University
Shaanxi University of Science and Technology
4. 1 out of 8
The Fourth Military Medical University
5. 1 out of 1
Zhinan Chen
where one patent can have more than one assignee
Get your Inventor Badge Today