82 Utility Patents
#8 in Ningbo
#711 in China
#14,450 in the World
Forward Citations = 71
Company Filing History:

Zhejiang Sunny Optical Co., Ltd

Zhejiang Sunny Optics Co., Ltd.

Ningbo Sunny Opotech Co., Ltd.
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#8 in Ningbo
#711 in China
#14,450 in the World
Company Filing History:
Get your Inventor Badge Today