Patent · US Active

Radio frequency systems integrated with displays and methods of formation thereof

US10775490B2 · kind B2 · utility

2Cited by

2References

22Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Ashutosh Baheti · Munich, DE
Saverio Trotta · Hersbruck, DE

Key dates

Filing date	Oct 12, 2017
Grant date	Sep 15, 2020
Priority date	—
Expiry date	Oct 19, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q21/065
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A radio frequency (RF) system includes a flexible substrate that includes a first portion and a second portion. The first portion overlaps a first surface of a substrate. The first surface is on a first side of the RF system. The second portion overlaps a second surface of the substrate. The second surface is on a second side of the RF system. The RF system further includes an antenna disposed over the first portion of the flexible substrate. The antenna is configured to transmit/receive RF signals on the first side of the RF system. The RF system also includes a transmission line disposed on a bent region of the flexible substrate between the first portion and the second portion. The transmission line is configured to propagate the RF signals between the first portion and the second portion on the second side of the RF system.

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