Patent · US Active

LED circuit with current control

US7626346B2 · kind B2 · utility

27Cited by

2References

22Claims

0Family size

Assignee

OSRAM Gesellschaft mit beschraenkter Haftung · DE

Inventor

Giovanni Scilla · Regensburg, DE

Key dates

Filing date	Jun 28, 2007
Grant date	Dec 1, 2009
Priority date	—
Expiry date	Jun 24, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH05B45/18
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Circuit for regulating a current applied to an electrical load, comprising

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