39 Utility Patents
#1,118 in Beijing
#2,383 in China
#59,564 in the World
Forward Citations = 28
Company Filing History:

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

4. 2 out of 809

5. 1 out of 1,084

where one patent can have more than one assignee
Get your Inventor Badge Today