Patent · US Active

Insulating glazing unit

US11434688B2 · kind B2 · utility

1Cited by

2References

16Claims

0Family size

Assignee

SAINT-GOBAIN GLASS FRANCE · FR

Inventors

Thomas HOLTSTIEGE · Schwelm, DE
Alicia DRÖGE · Herzogenrath, DE
Christian EFFERTZ · Aachen, DE
Christopher MARJAN · Aachen, DE

Key dates

Filing date	May 8, 2019
Grant date	Sep 6, 2022
Priority date	—
Expiry date	May 8, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06K19/07758
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

An insulating glazing unit, includes at least two glass panes and a circumferential spacer profile between them near their edges, for use in a window, a door, or a façade glazing, which has in each case an electrically conductive frame surrounding the edges of the insulating glazing, wherein at least one RFID transponder is attached to the insulating glazing unit as an identification element, wherein the at least one transponder is arranged at a corner of the insulating glazing unit.

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