Light emitting diode device
US9972608B2 · kind B2 · utility
0Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2016 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Dec 5, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/73204
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A light emitting diode device is provided. The light emitting diode device has a substrate, a plurality of metal pads, a plurality of LEDs and a first metal conductive wire. A plurality of first metal pads of the metal pads are disposed on a first surface of the substrate, and the LEDs are disposed on a part of the first metal pads. Each of the LEDs has at least one first electrode contact. The first electrode contact of each of the LEDs electrically connected to the first metal conductive wire has the same electrode contact polarity. Moreover, another light emitting diode device is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.