Inventor · disambiguated record
Sung-Hung Li
Also filed as: LI SUNG-HUNG
9 granted patents·29 citations·filing 2002–2007
81Inventor score
Top patents by PatentIndex Score
9 records- 0172US7035187B2Apparatus and method for generating RFZC signal for optical systemsVIA TECH INC·Filed 2002·Granted Apr 25, 2006·9 cites·20 claims
- 0267US6947365B2Method for protecting phase lock loop in optical systemVIA TECH INC·Filed 2002·Granted Sep 20, 2005·10 cites·18 claims
- 0364US6859027B2Device and method for measuring jitter in phase locked loopsVIA OPTICAL SOLUTION INC·Filed 2002·Granted Feb 22, 2005·9 cites·15 claims
- 0444US7688690B2Method of activating a data phase locked loop during track-seeking and apparatus of operating the samePRINCETON TECHNOLOGY CORP·Filed 2006·Granted Mar 30, 2010·0 cites·6 claims
- 0543US7554895B2Apparatus and method for controlling data write operations in optical storage systemSU TING-WEN·Filed 2004·Granted Jun 30, 2009·1 cites·27 claims
- 0642US8179477B2AV player chip, AV system, and related method utilizing a multiplexer for sharing digital-to-analog convertersLI SUNG-HUNG·Filed 2007·Granted May 15, 2012·0 cites·18 claims
- 0740US6879550B2Tracking method in an optical storageVIA OPTICAL SOLUTION INC·Filed 2002·Granted Apr 12, 2005·0 cites·13 claims
- 0839US6747923B2Tracking location adjustment method in an optical storage deviceVIA TECH INC·Filed 2002·Granted Jun 8, 2004·0 cites·19 claims
- 0935US7729222B2Method and apparatus for generating wobble signalSU TING-WEN·Filed 2004·Granted Jun 1, 2010·0 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →