LED module
US9231174B2 · kind B2 · utility
0Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2014 |
| Grant date | Jan 5, 2016 |
| Priority date | — |
| Expiry date | Sep 2, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/0002
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An light emitting diode (LED) module includes a circuit board, a set of LED chips formed on and electrically connected to the circuit board, and an encapsulant arranged on the circuit board and covering the LED chips, a set of first recesses defined in a top surface of the encapsulant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.