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Lester Chen
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Taoyuan, TW
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last 30 patents
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Patent Grant
Write strategy for optical record carrier
Patent number
RE41429
Issue date
Jul 13, 2010
QISDA Corporation
Meng-Shin Yen
369 - Dynamic information storage or retrieval
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Patent Grant
Write strategy for optical record carrier
Patent number
6,643,233
Issue date
Nov 4, 2003
Acer Communications & Multimedia Inc.
Meng-Shin Yen
G11 - INFORMATION STORAGE