LED lamp assembly with conductive epoxy LED interconnections
US7425081B2 · kind B2 · utility
1Cited by
11References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 30, 2004 |
| Grant date | Sep 16, 2008 |
| Priority date | — |
| Expiry date | Sep 15, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lamp assembly including at least two light emitting diodes (LEDs) attached to an electrically non-conductive housing by at least two beads of electrically conductive epoxy. The electrically conductive epoxy beads are disposed in at least two grooves formed in the housing, for providing at least two voltage rails for connecting the LEDs to a driving circuitry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.