Patent · US Active

Laminated glazing with embedded data transponder

US11494605B2 · kind B2 · utility

4Cited by

4References

32Claims

0Family size

Assignee

SAINT-GOBAIN GLASS FRANCE · FR

Inventors

Arunvel Thangamani · Chennai, IN
Samson RICHARDSON D · Komangalam, IN
Jyothi Latha Tamalapakula · Komangalam, IN
Kasinath N · Komangalam, IN
Robin Chandras JAYARAM · Thiruvananthapuram, IN

Key dates

Filing date	Jun 8, 2018
Grant date	Nov 8, 2022
Priority date	—
Expiry date	Jun 8, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB32B2457/00
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A laminated glazing includes a first substrate having an outer face and an inner face, one or more interlayers disposed on the inner face of the first substrate, a second substrate disposed on the interlayer and at least one data transponder device. The date transponder device includes an antenna and an integrated circuit that is provided between the first substrate and the second substrate Optionally, one or more heating elements is/are provided between the first substrate and the second substrate and spaced around the data transponder device at a pre-defined distance for rapidly heating the antenna the data transponder.

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