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Inventor

Ming-Huei Tseng

Inventor
Taipei, TW

Overview

3→
Patents
1998–2001
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices67%
LOC1433%
PatentTitleYear
6,330,355'Frame layout to monitor overlay performance of chip composed of multi-exposure images'20016,190,810'Mark focusing system for steppers'2001D0393264'Connector receptacle'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to ASANTE TECH INC (1)· patent assignee history
1998Based in Saratoga, CA, US· patent location history
2001Patents assigned to TAIWAN SEMICONDUCTOR MFG (2)· patent assignee history
2001Based in Taipei, TW· patent location history
2001Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG22001
ASANTE TECH INC11998
Locations
LocationPatentsSpan
Taipei, TW12001
Hsinchu, TW12001
Saratoga, California, US11998