12 Utility Patents
#7 in Taiyuan
#10,476 in China
#327,802 in the World
Forward Citations = 4
Company Filing History:
Taiyuan University of Technology
Taiyuan University of Science and Technology
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#7 in Taiyuan
#10,476 in China
#327,802 in the World
Company Filing History:
Get your Inventor Badge Today