Patent · US Active

Method of making an individualization zone of an integrated circuit

US12218083B2 · kind B2 · utility

0Cited by

1References

10Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Nicolas Posseme · Grenoble, FR
Stefan Landis · Tullins, FR
Hubert Teyssedre · Grenoble, FR

Key dates

Filing date	Jul 21, 2021
Grant date	Feb 4, 2025
Priority date	—
Expiry date	Dec 6, 2043

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2209/12
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

The invention relates to a method for making an individualization zone of a microchip comprising a first (10A) and a second (20A) level of electrical tracks (10, 20), and a conductor layer (30A) comprising via holes (30), the method comprising the following steps:

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