LexDanaLexDanabeta
Inventor

Allen Ke

Inventor
TW

Overview

2→
Patents
2021–2023
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
11,569,125Etch profile control of interconnect structures202311,195,750Etch profile control of interconnect structures2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2021Patents assigned to TAWIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021–2023Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD22021–2023
TAWIWAN SEMICONDUCTOR MFG CO LTD12021
Locations
LocationPatentsSpan
TW22021–2023