7 Utility and 2 Design Patents
#215 in Xiamen
#18,772 in China
#594,153 in the World
rank by utility patentsForward Citations = 2
Company Filing History:
Quanzhou Sanan Semiconductor Technology Co., Ltd.
Xiamen Sanan Optoelectronics Technology Co., Ltd.
Xiamen San'an Optoelectronics Co., Ltd
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