Patent · US Active

Encapsulant barrier

US11807522B2 · kind B2 · utility

0Cited by

5References

20Claims

0Family size

Assignee

TEXAS INSTRUMENTS INCORPORATED · US

Inventors

Jane Qian Liu · Plano, US
Gary Philip Thomson · Rowlett, US
Richard Richter · Berlin, DE

Key dates

Filing date	Jul 13, 2020
Grant date	Nov 7, 2023
Priority date	—
Expiry date	Jul 3, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG02B26/0833
WIPO fieldMicro-structural and nano-technology
WIPO sectorChemistry

Abstract

In described examples, a device mounted on a substrate includes an encapsulant. In at least one example, an encapsulant barrier is deposited along a scribe line, along which the substrate is singulatable. To encapsulate one or more terminals of the substrate, an encapsulant is deposited between the encapsulant barrier and an edge of the device parallel to the encapsulant barrier.

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