Invention Grant
- Patent Title: Electrical contacts to light-emitting diodes for improved current spreading and injection
-
Application No.: US15103150Application Date: 2014-12-12
-
Publication No.: US10374128B2Publication Date: 2019-08-06
- Inventor: Mark S. Miller
- Applicant: TERAHERTZ DEVICE CORPORATION
- Applicant Address: US UT Salt Lake City
- Assignee: Terahertz Device Corporation
- Current Assignee: Terahertz Device Corporation
- Current Assignee Address: US UT Salt Lake City
- Agency: Ray Quinney & Nebeker P.C.
- Agent Paul N. Taylor
- International Application: PCT/US2014/070076 WO 20141212
- International Announcement: WO2015/089432 WO 20150618
- Main IPC: H01L33/08
- IPC: H01L33/08 ; H01L33/30 ; H01L33/38 ; H01L33/40 ; H01L33/62 ; H01L51/52 ; H01L51/56
Abstract:
An optoelectric device can comprise a substrate and at least one junction configured to provide an active region within the substrate. Additionally, the device can comprise a metal-mesh semiconductor electrical contact structure attached to a surface of the substrate. The metal-mesh semiconductor electrical contact structure can further comprise a mesh line width, a mesh opening size, and a mesh thickness.
Public/Granted literature
- US20160322537A1 ELECTRICAL CONTACTS TO LIGHT-EMITTING DIODES FOR IMPROVED CURRENT SPREADING AND INJECTION Public/Granted day:2016-11-03
Information query
IPC分类:
