7 Utility Patents
#3,206 in Hsinchu
#15,518 in Taiwan
#597,011 in the World
Forward Citations = 3
Company Filing History:

Toppoly Optoelectronics Corporation
Ye Xin Technology Consulting Co., Ltd.
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#3,206 in Hsinchu
#15,518 in Taiwan
#597,011 in the World
Company Filing History:

Get your Inventor Badge Today