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Inventor

Ching-Yen Lin

Inventor
Taipei, TW

Overview

1→
Patents
2004
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing100%
PatentTitleYear
6,817,924'Chemical mechanical polishing apparatus, profile control system and conditioning method thereof'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to PROMOS TECHNOLOGIES INC (1)· patent assignee history
2004Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PROMOS TECHNOLOGIES INC12004
Locations
LocationPatentsSpan
Taipei, TW12004