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Inventor

YANN ALAIN MARCEL MIGNOT

Inventor
US

Overview

2→
Patents
2022–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Lprimary
H01LSemiconductor devices33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1033%
PatentTitleYear
12,488,986Selective gas etching for self-aligned pattern transfer202511,302,533Selective gas etching for self-aligned pattern transfer2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to TESSERA INC (1)· patent assignee history
2022–2025Based in US· patent location history
2025Patents assigned to ADEIA SEMICONDUCTOR SOLUTIONS LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADEIA SEMICONDUCTOR SOLUTIONS LLC12025
TESSERA INC12022
Locations
LocationPatentsSpan
US22022–2025