6 Utility Patents
#3,216 in Shenzhen
#20,191 in China
#670,791 in the World
Forward Citations = 19
Company Filing History:
Other
Shenzhen Protruly Electronics Co., Ltd.
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#3,216 in Shenzhen
#20,191 in China
#670,791 in the World
Company Filing History:
Get your Inventor Badge Today