Light emitting device
US10043947B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2015 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Apr 29, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/816
Abstract
A light emitting device according to an embodiment comprises: a light emitting structure including a first conductive semiconductor layer, an active layer disposed under the first conductive semiconductor layer, and a second conductive semiconductor layer disposed under the active layer; a protective layer disposed above the light emitting structure and including a through region; a first electrode disposed in the through region and electrically connected to the first conductive semiconductor layer; an electrode pad electrically connected to the first electrode, and having a first region disposed on the first electrode and a second region disposed on the protective layer; and a second electrode electrically connected to the second conductive semiconductor layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.