5 Utility Patents
#4,178 in Shenzhen
#27,330 in China
#829,332 in the World
Forward Citations = 15
Company Filing History:

Shenzhen First Union Technology Co., Ltd.
Postek Electronics Co., Ltd
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#4,178 in Shenzhen
#27,330 in China
#829,332 in the World
Company Filing History:

Get your Inventor Badge Today