Inventor

LIN DAQUAN

CN2 patents

Patents

2 patents

US9666757B2May 30, 2017

Vertical light emitting diode and fabrication method

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD1 citations46

US11923490B2Mar 5, 2024

Semiconductor light-emitting device

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations44