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Inventor

Rick Chiu

Inventor
Taoyuan, TW

Overview

2→
Patents
1994–2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B26Fprimary
B26FPerforating25%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
6,400,004'Leadless semiconductor package'20025,275,073'Film dispenser'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to QUICK WRAP IND INC (1)· patent assignee history
1994Based in Surrey, CA· patent location history
2002Patents assigned to ADVANCED SEMICONDUCTOR ENG (1)· patent assignee history
2002Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED SEMICONDUCTOR ENG12002
QUICK WRAP IND INC11994
Locations
LocationPatentsSpan
Taoyuan, TW12002
Surrey, CA11994