Patents/Inventors

Chao-hsing Chen

HsinchuTW38 patents

31 Patents

US126045682026
Light-emitting Device
Ennostar Corporation
0 cites
US125505142026
Light-emitting Device with Cavity Between Top Electrode Pad and Protective Layer
EPISTAR CORPORATION
0 cites
US124648692025
Light-emitting Element with a Cushion Part
EPISTAR CORPORATION
0 cites
US124191472025
Light-emitting Device
EPISTAR CORPORATION
0 cites
US122836062025
Light-emitting Device
EPISTAR CORPORATION
0 cites
US122307402025
Light-emitting Device and Manufacturing Method Thereof
EPISTAR CORPORATION
0 cites
US122307442025
Light-emitting Device with a Plurality of Concave Parts on the Edge of the Semiconductor Mesa
EPISTAR CORPORATION
0 cites
US122182792025
Optoelectronic Device and Method for Manufacturing the Same
EPISTAR CORPORATION
0 cites
US122182822025
Light-emitting Device
EPISTAR CORPORATION
0 cites
US121764652024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US121661562024
Semiconductor Light-emitting Device
EPISTAR CORPORATION
0 cites
US121550192024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US120808312024
Light-emitting Device with Semiconductor Stack and Reflective Layer on Semiconductor Stack
EPISTAR CORPORATION
0 cites
US120029042024
Light-emitting Element with Cushion Part
EPISTAR CORPORATION
0 cites
US119905752024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US119731642024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US119425092024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US119425102024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US119089752024
Optoelectronic Device and Method for Manufacturing the Same
EPISTAR CORPORATION
0 cites
US118944912024
Semiconductor Light-emitting Device
EPISTAR CORPORATION
0 cites
US117990602023
Light-emitting Device with a Plurality of Concave Parts on the Edge of the Semiconductor Mesa
EPISTAR CORPORATION
0 cites
US117643322023
Semiconductor Light-emitting Device
EPISTAR CORPORATION
0 cites
US117570772023
Light-emitting Device
EPISTAR CORPORATION
0 cites
US117217912023
Light-emitting Device with Semiconductor Stack and Reflective Layer on Semiconductor Stack
EPISTAR CORPORATION
0 cites
US117055452023
Light-emitting Device
EPISTAR CORPORATION
0 cites
US116997762023
Light-emitting Element Having Conductive Contact Layer
EPISTAR CORPORATION
0 cites
US116582692023
Light-emitting Device
EPISTAR CORPORATION
0 cites
US116213742023
Light-emitting Device with a Plurality of Electrodes on a Semiconductor Stack
EPISTAR CORPORATION
0 cites
US115945732023
Light-emitting Structure Having a Plurality of Light-emitting Structure Units
EPISTAR CORPORATION
0 cites
US115750702023
Light-emitting Device
EPISTAR CORPORATION
0 cites
US115631492023
Light-emitting Device
EPISTAR CORPORATION
0 cites