Patents/Inventors

Van-truong Dai

TaoyuanTW5 patents

5 Patents

US125325672026
Semiconductor Component Having Defect Barrier Region
VISUAL PHOTONICS EPITAXY CO., Ltd.
0 cites
US123160762025
Vertical Cavity Surface Emitting Laser Diode (VCSEL) with Tunnel Junction
VISUAL PHOTONICS EPITAXY CO., Ltd.
0 cites
US118629382024
Semiconductor Laser Diode
VISUAL PHOTONICS EPITAXY CO., Ltd.
0 cites
US117990112023
Semiconductor Epitaxial Wafer
VISUAL PHOTONICS EPITAXY CO., Ltd.
0 cites
US117219542023
Vertical Cavity Surface Emitting Laser Diode (VCSEL) Having Algaasp Layer with Compressive Strain
VISUAL PHOTONICS EPITAXY CO., Ltd.
0 cites