Inventor
SHIH HONG-CHI
TW2 patents
Patents
2 patentsUS11158757B2Oct 26, 2021
Optical sensing device and optical sensing system thereof comprising a light receiving device capable of receiving a first received wavelength having a largest external quantum efficiency
EPISTAR CORP5 citations82
US11894481B2Feb 6, 2024
Optical sensing device and optical sensing system thereof comprising light emitting device and light receiving device completely sandwiched by the topmost surface and bottommost surface of a carrier body with different vertically separated distances
EPISTAR CORP0 citations60