Inventor · disambiguated record
Yen-Chang Chiu
Also filed as: CHIU YEN-CHANG
18 granted patents·19 pending applications·287 citations·filing 2001–2017
94Inventor score
Files withELAN MICROELECTRONICS CORP17CHIU YEN-CHANG7IND TECH RES INST3LII JIA-YIH3WISTRON NEWEB CORP1
Top patents by PatentIndex Score
37 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
- 0485US7768503B2Capacitive touchpad integrated with a graphical input functionELAN MICROELECTRONICS CORP·Filed 2005·Granted Aug 3, 2010·12 cites·12 claims
- 0572US6886052B2Apparatus and method for automatically identifying between USB and PS/2 interfaceELAN MICROELECTRONICS CORP·Filed 2003·Granted Apr 26, 2005·21 cites·5 claims
- 0667US6882577B2On-system programmable and off-system programmable chipELAN MICROELECTRONICS CORP·Filed 2003·Granted Apr 19, 2005·15 cites·41 claims
- 0766US7714847B2Capacitive touchpad having dual traces coupled with uneven spaced interlaced sensorsELAN MICROELECTRONICS CORP·Filed 2005·Granted May 11, 2010·4 cites·13 claims
- 0865US8378976B2Method for scroll bar control on a touchpadELAN MICROELECTRONICS CORP·Filed 2008·Granted Feb 19, 2013·3 cites·16 claims
- 0965US6992601B2Input apparatus using multidimensional electrodes to define key functions and the encoding method thereofELAN MICROELECTRONICS CORP·Filed 2001·Granted Jan 31, 2006·14 cites·14 claims
- 1061US8378973B2Method for scroll bar control on a touchpadELAN MICROELECTRONICS CORP·Filed 2005·Granted Feb 19, 2013·2 cites·18 claims
- 1160US8643606B2Method 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
- 1256US8040324B2Movement detection method for multiple objects on a capacitive touchpadELAN MICROELECTRONICS CORP·Filed 2006·Granted Oct 18, 2011·3 cites·16 claims
- 1356US6954383B2On-system programmable and off-system programmable chipELAN MICROELECTRONICS CORP·Filed 2004·Granted Oct 11, 2005·9 cites·8 claims
- 1456US6915419B2USB interface controller chipELAN MICROELECTRONICS CORP·Filed 2003·Granted Jul 5, 2005·6 cites·9 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
- 1649US10243832B2Routing message delivery method applicable to network node and network node using the same and communication network using the sameIND TECH RES INST·Filed 2014·Granted Mar 26, 2019·0 cites·19 claims
- 1747US2010001966A1Two dimensional application of a one dimensional touch sensor in a capacitive touchpadLII JIA-YIH·Filed 2009·Application pending·0 cites
- 1845US2008150715A1Operation control methods and systemsELAN MICROELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 1944US2009160820A1Touch panel with function of preventing fault detectionLII JIA-YIH·Filed 2008·Application pending·0 cites
- 2043US2003177471A1System and method for graphically developing a programFiled 2003·Application pending·0 cites
- 2142US2004257342A1Keyboard switchable between a computer mode and a calculator modeFiled 2004·Application pending·0 cites
- 2239US2010328260A1Capacitive touchpad of multiple operational modesELAN MICROELECTRONICS CORP·Filed 2010·Application pending·0 cites
- 2339US2005162404A1Apparatus with one or more capacitive touchpads as interfaceFiled 2005·Application pending·0 cites
- 2439US2005156906A1Capacitive touchpad and method for forming the sameFiled 2005·Application pending·0 cites
- 2538US2007075983A1Method for gesture detection on a touchpadCHIU YEN-CHANG·Filed 2006·Application pending·0 cites
- 2638US2005162394A1Mode switch apparatus implemented with a capacitive touchpad for an optical mouseFiled 2005·Application pending·0 cites
- 2737US2008150904A1Touch scroll mouse with orientation sensationCHIU YEN-CHANG·Filed 2006·Application pending·0 cites
- 2837US2006033722A1Structure and mechanism for power-saving of a capacitive touchpadCHIU YEN-CHANG·Filed 2005·Application pending·0 cites
- 2936US2007075984A1Method and device for scroll bar control on a touchpad having programmed sectionsCHIU YEN-CHANG·Filed 2006·Application pending·0 cites
- 3034US2006214923A1Touchpad having capability of inducing sensation of tactile keyCHIU YEN-CHANG·Filed 2005·Application pending·0 cites
- 3134US2007171203A1Method for functioning a mouse Zx scroll with a standard mouse driverCHIU YEN-CHANG·Filed 2005·Application pending·0 cites
- 3234US2004152427A1Single crystal oscillator RF transmitter systemFiled 2004·Application pending·0 cites
- 3333US10270884B2Control method, network system and control platform for mobile-edge computingWISTRON NEWEB CORP·Filed 2017·Granted Apr 23, 2019·0 cites·14 claims
- 3433US2002071421A1Method and system for data loss detection and recovery in wireless communication processELAN MICROELECTRONICS CORP·Filed 2001·Application pending·0 cites
- 3529US2017161303A1Information querying method based on user location, device to device relay gateway system and controllerIND TECH RES INST·Filed 2015·Application pending·0 cites
- 3627US2016366244A1Controlling method, network system and service platform for mobile-edge computingIND TECH RES INST·Filed 2015·Application pending·0 cites
- 3724US6677878B2Apparatus and method for analog signal processing for a microcontrollerELAN MICROELECTRONICS CORP·Filed 2002·Granted Jan 13, 2004·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →