Patent · US Active

Production of optical components

US11413834B2 · kind B2 · utility

0Cited by

2References

14Claims

0Family size

Assignee

Osram OLED GMBH · DE

Inventors

Marco Wittmann · Abensberg, DE
Markus Boss · Regensburg, DE

Key dates

Filing date	Jul 18, 2017
Grant date	Aug 16, 2022
Priority date	—
Expiry date	May 5, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29D11/0048
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A method of producing optical components includes providing an initial carrier including cutouts; carrying out a molding process to form transparent optical molded parts arranged in the cutouts of the initial carrier, wherein a molding compound is introduced into the cutouts of the initial carrier and the molding compound is molded and cured; and singulating the initial carrier including the optical molded parts so that separate optical components are formed that respectively include a carrier produced from the initial carrier and including a cutout, and an optical molded part arranged in the cutout.

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