Patent · US Active

Luminophore mixture, conversion element and optoelectronic component

US11616175B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

Osram OLED GMBH · DE

Inventors

Ralph Bertram · Herzogenrath, DE
Ivar Tangring · Regensburg, DE
Philipp Pust · Eindhoven, NL

Key dates

Filing date	Dec 10, 2018
Grant date	Mar 28, 2023
Priority date	—
Expiry date	Jun 12, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH10H20/882
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention relates to a luminophore mixture which comprises at least one quantum dot luminophore and at least one functional material, the functional material is formed such that it scatters electromagnetic radiation and/or has a high density.

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