Patent ID: 11908984
Assignee: SEOUL SEMICONDUCTOR CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A light emitting device, comprising:
a substrate;
a light emission region disposed over the substrate and including a first light emission element and second light emission element, each of the first light emission element and the second light emission element including a first semiconductor layer having a first conductivity type and a second semiconductor layer having a second conductivity type;
a first wavelength converter disposed on the first light emission element;
a second wavelength converter disposed on the second light emission element;
bonding material disposed on the substrate and electrically connected to the first semiconductor layer and the second semiconductor layer of each of the first light emission element and the second light emission element, the bonding material configured to provide electrical paths to electrically connect the substrate to the first light emission element and the second by conductive material; and
a barrier member comprising:
an inner portion disposed between the first wavelength converter and the second wavelength converter and having a surface located higher than surfaces of the first light emission element and the second light emission element;
an outer portion surrounding an outer periphery of the light emission region, and

wherein the outer portion includes fillers and has a strength different from a strength of the inner portion.