Patent · US Active

Luminous body with LED dies and production thereof

US8487322B2 · kind B2 · utility

0Cited by

0References

11Claims

0Family size

Assignee

Bayer Intellectual Property GmbH · DE

Inventors

Andrea Maier-Richter · Erkrath, DE
Eckard Foltin · Sinzig, DE
Michael Roppel · Burscheid, DE
Peter Schibli · Solothurn, CH

Key dates

Filing date	Dec 18, 2008
Grant date	Jul 16, 2013
Priority date	—
Expiry date	Jun 5, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH01L2924/01047
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A luminous body comprises a transparent plastic moulding with indentations, and LED DIEs disposed within the indentations. One side of each LED DIE lies approximately flush with an upper side of the moulding, and each LED DIE is connected to an electricity supply via electrical conductors disposed on the moulding. A method for producing such a luminous body is also disclosed.

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