Inventor · disambiguated record
Wen-Hua Chang
Also filed as: CHANG WEN H · CHANG WEN-HUA
19 granted patents·6 pending applications·69 citations·filing 2004–2023
92Inventor score
Top patents by PatentIndex Score
25 records- 0192US9467160B2Flash ADC with interpolatorsMEDIATEK INC·Filed 2014·Granted Oct 11, 2016·17 cites·21 claims
- 0286US9276597B1Circuit and method for calibration of analog-to-digital converterMEDIATEK INC·Filed 2015·Granted Mar 1, 2016·8 cites·16 claims
- 0385US10518387B2Grinding element, grinding wheel and manufacturing method of semiconductor package using the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 31, 2019·4 cites·19 claims
- 0485US8111178B2Calibration method and related calibration apparatus for capacitor arrayLIAO CHIEH-WEI·Filed 2009·Granted Feb 7, 2012·21 cites·17 claims
- 0576US9847763B2Self-regulated reference for switched capacitor circuitMEDIATEK INC·Filed 2016·Granted Dec 19, 2017·3 cites·20 claims
- 0672US7464258B2Method of displaying foreground visual data in foreground and executing system booting in background for computer systemMITAC TECHNOLOGY CORP·Filed 2005·Granted Dec 9, 2008·6 cites·8 claims
- 0769US10146344B2Touch apparatus and touch methodWISTRON CORP·Filed 2015·Granted Dec 4, 2018·2 cites·18 claims
- 0866US9582108B2Touch input device and touch detecting methodWISTRON CORP·Filed 2016·Granted Feb 28, 2017·1 cites·7 claims
- 0962US9515610B2Line driver with active termination and associated methodMEDIATEK INC·Filed 2014·Granted Dec 6, 2016·2 cites·18 claims
- 1062US9417744B2Touch input device, manufacturing method thereof, and touch detecting methodWISTRON CORP·Filed 2014·Granted Aug 16, 2016·1 cites·11 claims
- 1158US12175040B2Ultrasonic sensing devicesSCHIATEK LTD COMPANY·Filed 2023·Granted Dec 24, 2024·0 cites·30 claims
- 1255US8285228B2Signal transmitting circuit and related methodCHANG WEN-HUA·Filed 2010·Granted Oct 9, 2012·1 cites·19 claims
- 1352US8222927B2Reference buffer circuitLIAO CHIEH-WEI·Filed 2009·Granted Jul 17, 2012·3 cites·19 claims
- 1445US2006065167A1Desk with tilt-adjustable topsCHI YUEH·Filed 2004·Application pending·0 cites
- 1545US2006065163A1Desk with tilt-adjustable topsCHI YUEH·Filed 2004·Application pending·0 cites
- 1645US2006065166A1Dual functional desk with tilt-adjustable topsCHI YUEH·Filed 2004·Application pending·0 cites
- 1745US2006065162A1Dual functional desk with tilt-adjustable topsCHI YUEH·Filed 2004·Application pending·0 cites
- 1843US9374046B2Current amplifier and transmitter using the sameMEDIATEK INC·Filed 2013·Granted Jun 21, 2016·0 cites·16 claims
- 1943US2006149956A1Instant-on computer system and method for instantly booting a computer systemMITAC TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 2040US9203423B2Class AB signal generation apparatusMEDIATEK INC·Filed 2013·Granted Dec 1, 2015·0 cites·14 claims
- 2140US8836565B1Analog to digital converter and signal converting methodMEDIATEK INC·Filed 2013·Granted Sep 16, 2014·0 cites·11 claims
- 2239US9358660B2Grinding wheel design with elongated teeth arrangementTAIWAN SEMICONDUCTOR MFG·Filed 2015·Granted Jun 7, 2016·0 cites·20 claims
- 2337US10564760B2Touch system, touch apparatus and control method thereofWISTRON CORP·Filed 2015·Granted Feb 18, 2020·0 cites·18 claims
- 2436US9716499B2Current amplifier and transmitter using the sameMEDIATEK INC·Filed 2015·Granted Jul 25, 2017·0 cites·23 claims
- 2526US2017230034A1Comparator circuitsMEDIATEK INC·Filed 2016·Application pending·0 cites
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