Inventor · disambiguated record
Chou-Liang Liu
Also filed as: LIU CHOU-LIANG
6 granted patents·21 citations·filing 2008–2023
75Inventor score
Files withPRIMAX ELECTRONICS LTD6
Top patents by PatentIndex Score
6 records- 0188US8370772B2Touchpad controlling method and touch device using such methodPRIMAX ELECTRONICS LTD·Filed 2010·Granted Feb 5, 2013·16 cites·11 claims
- 0269US12327698B2Keyboard devicePRIMAX ELECTRONICS LTD·Filed 2023·Granted Jun 10, 2025·0 cites·10 claims
- 0367US9229598B2Touch penPRIMAX ELECTRONICS LTD·Filed 2014·Granted Jan 5, 2016·2 cites·12 claims
- 0466US9630103B2Game controllerPRIMAX ELECTRONICS LTD·Filed 2015·Granted Apr 25, 2017·2 cites·8 claims
- 0557US7753548B2Input device having indicating lampPRIMAX ELECTRONICS LTD·Filed 2008·Granted Jul 13, 2010·1 cites·14 claims
- 0648US7744238B2Input device having multi-stage indicating lampPRIMAX ELECTRONICS LTD·Filed 2008·Granted Jun 29, 2010·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →