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Inventor

Lee-Wei Yen

Inventor
Hsin-Tien, TW

Overview

2→
Patents
1997–1999
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.

H10Bprimary
H10BElectronic memory devices50%
H10DInorganic electric semiconductor devices50%
PatentTitleYear
5,880,040'Gate dielectric based on oxynitride grown in N.sub.2 O and annealed in NO'19995,691,216'Integrated circuit self-aligning process and apparatus'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to MACRONIX INT CO LTD (2)· patent assignee history
1997Based in Taipei, TW· patent location history
1999Based in Hsin-Tien, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MACRONIX INT CO LTD21997–1999
Locations
LocationPatentsSpan
Hsin-Tien, TW11999
Taipei, TW11997