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Inventor

JAE SEOK HEO

Inventor
US

Overview

4→
Patents
2022–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

C23Cprimary
C23CCoating metallic material17%
H01LSemiconductor devices17%
H10BElectronic memory devices17%
H10NElectric solid-state devices not otherwise provided for17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
PatentTitleYear
12,408,569Titanium silicon nitride barrier layer202512,165,918Conformal titanium nitride-based thin films and methods of forming same202411,832,537Titanium silicon nitride barrier layer202311,361,992Conformal titanium nitride-based thin films and methods of forming same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to EUGENUS INC (4)· patent assignee history
2022–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EUGENUS INC42022–2025
Locations
LocationPatentsSpan
US42022–2025