Solid state optoelectronic device with plated support substrate
US10483481B2 · kind B2 · utility
0Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2016 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Jun 1, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/8312
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A vertical solid state lighting (SSL) device is disclosed. In one embodiment, the SSL device includes a light emitting structure formed on a growth substrate. Individual SSL devices can include a embedded contact formed on the light emitting structure and a metal substrate plated at a side at least proximate to the embedded contact. The plated substrate has a sufficient thickness to support the light emitting structure without bowing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.