Assignee
CHANG YUAN HAO
TW·5 granted patents·13 citations·filing 2007–2018
Top patents by PatentIndex Score
5 records- 0181US9802843B2Water quality-upgrading deviceCHANG YUAN-HAO·Filed 2015·Granted Oct 31, 2017·2 cites·8 claims
- 0276US8341336B2Region-based management method of non-volatile memoryCHANG YUAN-HAO·Filed 2010·Granted Dec 25, 2012·5 cites·14 claims
- 0365US8700839B2Method for performing static wear leveling on flash memoryCHANG YUAN-HAO·Filed 2007·Granted Apr 15, 2014·4 cites·3 claims
- 0461US8305506B2Pixel setCHANG YUAN-HAO·Filed 2009·Granted Nov 6, 2012·2 cites·10 claims
- 0550US10883073B2Liquor quality optimization deviceCHANG YUAN HAO·Filed 2018·Granted Jan 5, 2021·0 cites·12 claims
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