Assignee
CHEN HSIN-CHIA
TW·14 granted patents·2 pending applications·20 citations·filing 2006–2012
Top patents by PatentIndex Score
16 records- 0177US8675913B2Gesture recognition method and interactive system using the sameCHEN HSIN CHIA·Filed 2010·Granted Mar 18, 2014·4 cites·19 claims
- 0276US9288369B2Displacement estimation method and displacement estimation device using the sameCHEN HSIN CHIA·Filed 2011·Granted Mar 15, 2016·3 cites·16 claims
- 0374US8269158B2Sensing system and method for obtaining position of pointer thereofCHEN HSIN-CHIA·Filed 2009·Granted Sep 18, 2012·6 cites·12 claims
- 0467US8090221B2Method and apparatus for detecting displacement with sub-pixel accuracyCHEN HSIN CHIA·Filed 2008·Granted Jan 3, 2012·6 cites·39 claims
- 0558US8155255B2Method for estimation of signal frequency and displacement estimation method and device with consistency check, period prediction and compensation, and/or adaptive threshold updateCHEN HSIN CHIA·Filed 2007·Granted Apr 10, 2012·1 cites·20 claims
- 0652US8558793B2Locus smoothing method and navigation device using the sameCHEN HSIN CHIA·Filed 2009·Granted Oct 15, 2013·0 cites·22 claims
- 0749US8462115B2Motion estimation device and power saving method thereofCHEN HSIN CHIA·Filed 2008·Granted Jun 11, 2013·0 cites·19 claims
- 0846US8749526B2Optical system and click detection method thereforCHEN HSIN CHIA·Filed 2011·Granted Jun 10, 2014·0 cites·16 claims
- 0945US9335841B2Computer readable media can perform interference image determining method and interference image determining apparatusCHEN HSIN-CHIA·Filed 2012·Granted May 10, 2016·0 cites·26 claims
- 1044US9389726B2Click-event detection deviceCHEN HSIN CHIA·Filed 2012·Granted Jul 12, 2016·0 cites·19 claims
- 1144US8625934B2Method and apparatus for detecting displacement with sub-pixel accuracyCHEN HSIN CHIA·Filed 2011·Granted Jan 7, 2014·0 cites·24 claims
- 1244US8515129B2Displacement detection apparatus and methodCHEN HSIN CHIA·Filed 2010·Granted Aug 20, 2013·0 cites·17 claims
- 1343US2012326975A1Input device and input methodCHEN HSIN-CHIA·Filed 2012·Application pending·0 cites
- 1442US9024880B2Interactive system capable of improving image processingCHEN HSIN-CHIA·Filed 2010·Granted May 5, 2015·0 cites·19 claims
- 1541US8194743B2Displacement estimation device and method for the sameCHEN HSIN-CHIA·Filed 2006·Granted Jun 5, 2012·0 cites·7 claims
- 1639US2012019443A1Touch system and touch sensing methodCHEN HSIN-CHIA·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →