Patent · US Active

Shielded sensor structure and method of making same

US11774519B2 · kind B2 · utility

0Cited by

3References

27Claims

0Family size

Assignee

TEXAS INSTRUMENTS INCORPORATED · US

Inventors

Yong Deng · Lo Wu, CN
Jo Bito · Dallas, US
Benjamin Stassen Cook · Addison, US

Key dates

Filing date	Aug 26, 2020
Grant date	Oct 3, 2023
Priority date	—
Expiry date	Feb 1, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH05K9/0075
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

In a described example, a structure includes a substrate having a surface with multiple sides. A sensor is positioned within the substrate and a seed layer is over at least four sides of the surface of the substrate. A magnetic shield layer is over the seed layer for the at least four sides of the surface of the substrate.

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