Patent · US Active

Lamp with radial mounted COB LED and integrated electronics

US10731799B2 · kind B2 · utility

2Cited by

3References

6Claims

0Family size

Assignee

LEDVANCE GMBH · DE

Inventors

Christian Dendorfer · Eichstätt, DE
Thomas Heil · Monsheim, DE
Heinz Lang · Schernfeld, DE
Bernhard Rieder · Regensburg, DE
Georg Rosenbauer · Wassertrüdingen, DE

Key dates

Filing date	Jul 13, 2018
Grant date	Aug 4, 2020
Priority date	—
Expiry date	Jul 13, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01L25/0753
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An LED light fixture includes a glass bulb. In the interior of the glass bulb is a driver module and a plurality of lighting elements. The glass bulb completely surrounds the lighting elements radially. The lighting elements are arranged radially around the driver module. The lighting elements may be LED filaments or individual light-emitting diode chips.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.