Patents/Inventors

Chien-fu Shen

HsinchuTW14 patents

13 Patents

USD11147502026
Light-emitting Diode Device
EPISTAR CORPORATION
0 cites
USD11137752026
Light-emitting Diode Device
EPISTAR CORPORATION
0 cites
US122374372025
Light-emitting Device and Manufacturing Method Thereof
EPISTAR CORPORATION
0 cites
US122182792025
Optoelectronic Device and Method for Manufacturing the Same
EPISTAR CORPORATION
0 cites
US121764652024
Light-emitting Device
EPISTAR CORPORATION
0 cites
US119089752024
Optoelectronic Device and Method for Manufacturing the Same
EPISTAR CORPORATION
0 cites
USD10123302024
Light-emitting Diode Device
EPISTAR CORPORATION
0 cites
US118109432023
Light-emitting Device and Manufacturing Method Thereof
EPISTAR CORPORATION
0 cites
US117842102023
Light-emitting Device and Manufacturing Method Thereof
EPISTAR CORPORATION
0 cites
US117055392023
Optoelectronic Device with Transparent Insulated Current Blocking Region and Uniform Current Spreading
EPISTAR CORPORATION
0 cites
US116997762023
Light-emitting Element Having Conductive Contact Layer
EPISTAR CORPORATION
0 cites
US116582692023
Light-emitting Device
EPISTAR CORPORATION
0 cites
US115945732023
Light-emitting Structure Having a Plurality of Light-emitting Structure Units
EPISTAR CORPORATION
0 cites