15 Utility Patents
#36 in Ningbo
#8,040 in China
#247,890 in the World
Forward Citations = 6
Company Filing History:
Ningbo Sunny Opotech Co., Ltd.
Sunny Opotech North America Inc.
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#36 in Ningbo
#8,040 in China
#247,890 in the World
Company Filing History:
Get your Inventor Badge Today