Patents/Inventors

Quanyang Ma

XiamenCN6 patents

6 Patents

US125817782026
Light Emitting Device
XIAMEN SANAN OPTOELECTRONICS CO., Ltd.
0 cites
US123962962025
Light-emitting Device
Quanzhou Sanan Semiconductor Technology Co. , Ltd
0 cites
US123567592025
High Voltage Light-emitting Device
XIAMEN SAN'AN OPTOELECTRONICS CO., Ltd
0 cites
US123495102025
Light-emitting Diode, Light-emitting Diode Packaged Module and Display Device Including the Same
XIAMEN SANAN OPTOELECTRONICS CO., Ltd.
0 cites
US122552692025
Light Emitting Device
XIAMEN SAN'AN OPTOELECTRONICS CO., Ltd.
0 cites
US120211662024
High-voltage Light-emitting Device
XIAMEN SAN'AN OPTOELECTRONICS CO., Ltd.
0 cites