Inventor · disambiguated record
Yung-Lieh Chien
Also filed as: CHIEN YUNG-LIEH
17 granted patents·27 pending applications·276 citations·filing 2003–2021
93Inventor score
Top patents by PatentIndex Score
44 records- 0194US7436395B2Simplified capacitive touchpad and method thereofELAN MICROELECTRONICS CORP·Filed 2005·Granted Oct 14, 2008·41 cites·20 claims
- 0293US8149219B2Touchpad with single-layered printed circuit board structureLII JIA-YIH·Filed 2005·Granted Apr 3, 2012·52 cites·7 claims
- 0393US7274353B2Capacitive touchpad integrated with key and handwriting functionsELAN MICROELECTRONICS CORP·Filed 2003·Granted Sep 25, 2007·102 cites·12 claims
- 0488US7701447B2Method for multiple objects detection on a capacitive touchpadELAN MICROELECTRONICS CORP·Filed 2006·Granted Apr 20, 2010·22 cites·18 claims
- 0585US7768503B2Capacitive touchpad integrated with a graphical input functionELAN MICROELECTRONICS CORP·Filed 2005·Granted Aug 3, 2010·12 cites·12 claims
- 0680US7533566B2Fluid measuring deviceSYSPOTEK CORP·Filed 2007·Granted May 19, 2009·14 cites·23 claims
- 0776US7804490B2Method for multiple gesture detection and verification on a touchpadELAN MICROELECTRONICS CORP·Filed 2006·Granted Sep 28, 2010·8 cites·12 claims
- 0872US7982717B2Method for gesture detection on a touchpadELAN MICROELECTRONICS CORP·Filed 2005·Granted Jul 19, 2011·6 cites·5 claims
- 0966US7688053B2Variable voltage regulating deviceSYSPOTEK CORP·Filed 2007·Granted Mar 30, 2010·9 cites·12 claims
- 1065US8378976B2Method for scroll bar control on a touchpadELAN MICROELECTRONICS CORP·Filed 2008·Granted Feb 19, 2013·3 cites·16 claims
- 1161US8378973B2Method for scroll bar control on a touchpadELAN MICROELECTRONICS CORP·Filed 2005·Granted Feb 19, 2013·2 cites·18 claims
- 1260US8643606B2Method for scroll bar control on a touchpad and touchpad with scroll bar control functionCHIU YEN-CHANG·Filed 2008·Granted Feb 4, 2014·3 cites·33 claims
- 1360US8013842B2Method for gesture detection on a capacitive touchpadELAN MICROELECTRONICS CORP·Filed 2006·Granted Sep 6, 2011·2 cites·21 claims
- 1453US11249577B2Touch pad and sensing unit for the sameELAN MICROELECTRONICS CORP·Filed 2021·Granted Feb 15, 2022·0 cites·20 claims
- 1553US9594497B2Method for scroll bar control on a touchpad and touchpad with a scroll bar control functionELAN MICROELECTRONICS CORP·Filed 2013·Granted Mar 14, 2017·0 cites·10 claims
- 1648US2008246953A1Transmission concentration device capable of reducing environmental temperature effectSYSPOTEK CORP·Filed 2008·Application pending·0 cites
- 1748US2009141282A1Concentration measuring structure capable of reducing the effect of environmental temperatureCHIEN YUNG-LIEH·Filed 2007·Application pending·0 cites
- 1846US2009123802A1Fuel cell having moisture sensor deviceCHIEN YUNG-LIEH·Filed 2008·Application pending·0 cites
- 1942US7710404B2Method for gesture detection on a touchpadELAN MICROELECTRONICS CORP·Filed 2006·Granted May 4, 2010·0 cites·19 claims
- 2042US2007259229A1Fuel cell activation method and the device thereofTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 2142US2007218324A1Fuel cell voltage stabilization apparatusTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 2242US2007030935A1Method of synchronization for universal asynchronous receiver-transmitterELAN MICROELECTRONICS CORP·Filed 2006·Application pending·0 cites
- 2342US2008134779A1Solution metering apparatusTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 2442US2006279550A1Integrally formed touchpad moduleLII JIA-YIH·Filed 2005·Application pending·0 cites
- 2542US2006232559A1Capacitive touchpad with physical key functionCHIEN YUNG-LIEH·Filed 2005·Application pending·0 cites
- 2642US2008003473A1Micro fuel cell systemTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 2740US2014347316A1Touch device and measuring voltage dynamic adjustment method thereofELAN MICROELECTRONICS CORP·Filed 2014·Application pending·0 cites
- 2840US2007259218A1Fuel cell capable of power managementTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 2940US2007259224A1Shut-down procedure for fuel cellTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 3040US2014327646A1Touch device and measuring voltage dynamic adjustment method thereofELAN MICROELECTRONICS CORP·Filed 2014·Application pending·0 cites
- 3139US9228939B2Refractive fuel concentration detectorTUNG CHUN-CHIN·Filed 2007·Granted Jan 5, 2016·0 cites·16 claims
- 3239US2010328260A1Capacitive touchpad of multiple operational modesELAN MICROELECTRONICS CORP·Filed 2010·Application pending·0 cites
- 3339US2009308154A1Fuel Cartridge Structure with Sensor ApparatusSYSPOTEK CORP·Filed 2008·Application pending·0 cites
- 3439US2005162404A1Apparatus with one or more capacitive touchpads as interfaceFiled 2005·Application pending·0 cites
- 3539US2008062403A1Transmission fluid concentration detectorTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 3639US2009123294A1Fuel cell with temperature sensor deviceDONG MING-YAO·Filed 2008·Application pending·0 cites
- 3739US2005156906A1Capacitive touchpad and method for forming the sameFiled 2005·Application pending·0 cites
- 3838US2005162394A1Mode switch apparatus implemented with a capacitive touchpad for an optical mouseFiled 2005·Application pending·0 cites
- 3937US2006033722A1Structure and mechanism for power-saving of a capacitive touchpadCHIU YEN-CHANG·Filed 2005·Application pending·0 cites
- 4036US2009120180A1Solution metering apparatus having temperature sensing functionCHIEN YUNG-LIEH·Filed 2008·Application pending·0 cites
- 4135US2008088184A1Power supply apparatusTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 4234US2007171203A1Method for functioning a mouse Zx scroll with a standard mouse driverCHIU YEN-CHANG·Filed 2005·Application pending·0 cites
- 4332US2008156801A1Vessel having liquid metering apparatusTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
- 4432US2008120046A1Fluid metering apparatusTUNG CHUN-CHIN·Filed 2007·Application pending·0 cites
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