Na Se Woong,Kim Min Jae,Kim Bi Yi,Park Hyun Gyu,Cho In Hee,Choi Man Hue,Hong Seung Kwon
申请号：
US201414290519
公开号：
US9726811(B2)
申请日:
2014.05.29
申请国别(地区):
美国
年份:
2017
代理人:
Saliwanchik, Lloyd & Eisenschenk
摘要：
Provided is a circuit board including: a support substrate; a plurality of light emitting devices mounted on the support substrate; and a device protection portion surrounding one of the light emitting devices, or three or more surfaces of the plurality of light emitting devices.
