Patent · US Active

Composite layer containing a layer of phosphors and related electroluminescent device

US8541936B2 · kind B2 · utility

0Cited by

1References

18Claims

0Family size

Assignee

SAES GETTERS S.P.A. · IT

Inventors

Antonio Bonucci · Milano, IT
Alessio Corazza · Como, IT
Paolo Vacca · Milano, IT

Key dates

Filing date	Jul 4, 2011
Grant date	Sep 24, 2013
Priority date	—
Expiry date	Jul 4, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/256
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Solutions to improve the properties of the phosphors and electroluminescent devices are described, using phosphors in combination with zeolites for converting UV or Blue radiation into visible radiation.

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