Inventor · disambiguated record
Ta-Chuan Liu
Also filed as: LIU TA-CHUAN
7 granted patents·16 citations·filing 2004–2015
77Inventor score
Top patents by PatentIndex Score
7 records- 0178US7350486B1Variable valve actuation mechanismIND TECH RES INST·Filed 2006·Granted Apr 1, 2008·7 cites·17 claims
- 0264US9732721B2Crankshaft rotating angle controlling system for controlling crankshaft rotating angle and crankshaft rotating angle controlling method for controlling the sameIND TECH RES INST·Filed 2015·Granted Aug 15, 2017·1 cites·25 claims
- 0355US7721690B2Valve actuation mechanismIND TECH RES INST·Filed 2007·Granted May 25, 2010·2 cites·10 claims
- 0452US7682552B2Capacitive measurement method and system for nanoimprint process monitoringIND TECH RES INST·Filed 2004·Granted Mar 23, 2010·4 cites·6 claims
- 0551US8638023B2Ultrasonic oscillating device with a detachable ultrasonic oscillating assemblyLIU TA-CHUAN·Filed 2012·Granted Jan 28, 2014·2 cites·16 claims
- 0641US7900028B2Method for initializing bus deviceVIA TECH INC·Filed 2006·Granted Mar 1, 2011·0 cites·20 claims
- 0735US8485146B2Engine deviceHO HUI-CHUN·Filed 2011·Granted Jul 16, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →