Assignee
TSAI CHIN-YIN
TW·3 granted patents·7 citations·filing 2004–2008
Top patents by PatentIndex Score
3 records- 0177US7619956B2stability of a write control signalTSAI CHIN-YIN·Filed 2004·Granted Nov 17, 2009·7 cites·34 claims
- 0258USRE44043EMethod for determining DC level of AC signal and DC offset of the sameTSAI CHIN-YIN·Filed 2008·Granted Mar 5, 2013·0 cites·15 claims
- 0343US7626899B2Method for obtaining an optimum focusing point of an optical pickup unit and a servo system of an optical disk drive using this methodTSAI CHIN-YIN·Filed 2004·Granted Dec 1, 2009·0 cites·6 claims
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