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Inventor

Kuo-Fong Chen

Inventor
Hsinchu, TW

Overview

3→
Patents
2001–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B08Bprimary
B08BCleaning in general25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G06TImage data processing or generation, in general13%
PatentTitleYear
11,037,289Method and system for scanning wafer20216,427,705'Simplified method for cleaning silicon wafers after application of laser marks'20026,273,099'Simplified method for cleaning silicon wafers after application of laser marks'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2002Patents assigned to TAIWAN SEMICONDUCTOR MFG (2)· patent assignee history
2001–2021Based in Hsinchu, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG22001–2002
TAIWAN SEMICONDUCTOR MFG CO LTD12021
Locations
LocationPatentsSpan
Hsinchu, TW32001–2021