| 发明名称 | Light-emitting diode device | ||
| 摘要 | A light-emitting element, includes a substrate; a first light-emitting stack formed on the substrate, including a triangular upper surface parallel to the substrate, and wherein the triangular upper surface has three sides and three vertexes; a first electrode formed on the first light-emitting stack and located near a first side of the three sides of the triangular upper surface; and a second electrode formed on the first light-emitting stack; including a second electrode pad near a first vertex of the three vertexes; and a second electrode extending part extending from the second electrode pad in two directions, disposed along other two sides of the three sides to surround the first electrode and stopping at the first side to form an opening. | ||
| 申请公布号 | US9502615(B2) | 申请公布日期 | 2016.11.22 |
| 申请号 | US201514939829 | 申请日期 | 2015.11.12 |
| 申请人 | EPISTAR CORPORATION | 发明人 | Wang Hsin-Ying;Kuo De-Shan;Chuang Wen-Hung;Ko Tsun-Kai;Tsai Chia-Chen;Sheu Chyi-Yang;Chen Chun-Chang |
| 分类号 | H01L33/00;H01L33/38;H01L33/20 | 主分类号 | H01L33/00 |
| 代理机构 | Muncy, Geissler, Olds & Lowe, P.C. | 代理人 | Muncy, Geissler, Olds & Lowe, P.C. |
| 主权项 | 1. A light-emitting element, comprising: a substrate; a first light-emitting stack formed on the substrate, comprising a triangular upper surface parallel to the substrate, having three sides and three vertexes; a first electrode formed on the first light-emitting stack and located near a first side of the three sides of the triangular upper surface; and a second electrode formed on the first light-emitting stack; comprising a second electrode pad near a first vertex of the three vertexes; anda second electrode extending part extending from the second electrode pad in two directions, disposed along other two sides of the three sides to surround the first electrode and stopping at the first side to form an opening. | ||
| 地址 | Hsinchu TW | ||