17 Utility Patents
#66 in Xiamen
#6,912 in China
#210,226 in the World
Forward Citations = 6
Company Filing History:
Xiamen Sanan Optoelectronics Technology Co., Ltd.
Quanzhou Sanan Semiconductor Technology Co., Ltd.
Xiamen San'an Optoelectronics Co., Ltd
4. 1 out of 1
Quanzhou Sanan Semiconductor Technoogy Co., Ltd.
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