| 发明名称 |
LIGHT SOURCE MODULE AND BULB LAMP |
| 摘要 |
A light source module includes a base plate, a projection, and a plurality of light-emitting devices. The projection is disposed on the base plate. The light-emitting devices surround the projection and are disposed on the projection. |
| 申请公布号 |
US2014071656(A1) |
申请公布日期 |
2014.03.13 |
| 申请号 |
US201313742350 |
申请日期 |
2013.01.16 |
| 申请人 |
TSENG TZYY-JANG;WANG CHENG-YI;SUNG YUNG-CHENG;WU CHUNG-PAN;APM COMMUNICATION, INC. |
发明人 |
TSENG TZYY-JANG;WANG CHENG-YI;SUNG YUNG-CHENG;WU CHUNG-PAN |
| 分类号 |
F21V21/00 |
主分类号 |
F21V21/00 |
| 代理机构 |
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