Inventor · disambiguated record
Po-Chuan Lin
Also filed as: LIN PO-CHUAN
28 granted patents·4 pending applications·387 citations·filing 2005–2024
93Inventor score
Files withEGALAX_EMPIA TECH INC19EGALAX EMPIA TECHNOLOGY INC8LIN PO-CHUAN2REALTEK SEMICONDUCTOR CORP2UNIV NAT CHENG KUNG1
Top patents by PatentIndex Score
32 records- 0195US7707032B2Method and system for matching speech dataUNIV NAT CHENG KUNG·Filed 2005·Granted Apr 27, 2010·364 cites·12 claims
- 0284US8749301B2Power management device and power management method of touchable control systemEgalax—Empia Technology Inc·Filed 2013·Granted Jun 10, 2014·7 cites·25 claims
- 0378US8836567B2Integration and analog to digital conversion circuit with common capacitors and operating method thereofEgalax—Empia Technology Inc·Filed 2012·Granted Sep 16, 2014·5 cites·14 claims
- 0473US10573638B2ESD protection circuit assembly for CMOS manufacturing processEGALAX_EMPIA TECH INC·Filed 2018·Granted Feb 25, 2020·2 cites·4 claims
- 0573US9563802B2Fingerprint identification chip with enhanced ESD protectionEGALAX_EMPIA TECH INC·Filed 2015·Granted Feb 7, 2017·2 cites·5 claims
- 0670US9577614B2Detecting method and device for suppressing interference of low-frequency noiseEGALAX_EMPIA TECH INC·Filed 2013·Granted Feb 21, 2017·2 cites·20 claims
- 0764US2025203509A1Wake-on-WLAN device and methodREALTEK SEMICONDUCTOR CORP·Filed 2024·Application pending·0 cites
- 0862US10416791B2Circuit switch and stylusEGALAX_EMPIA TECH INC·Filed 2017·Granted Sep 17, 2019·0 cites·16 claims
- 0962US9619058B2Circuit configuration of a touch panel controller ICEGALAX_EMPIA TECH INC·Filed 2014·Granted Apr 11, 2017·1 cites·10 claims
- 1061US10692855B2ESD protection device structure compatible with CMOS processEGALAX_EMPIA TECH INC·Filed 2018·Granted Jun 23, 2020·1 cites·14 claims
- 1161US8704697B2Integration and analog to digital conversion circuit with common capacitors and operating method thereofEgalax—Empia Technology Inc·Filed 2012·Granted Apr 22, 2014·2 cites·23 claims
- 1258US12471130B2Communication device and method of selecting a bandwidthREALTEK SEMICONDUCTOR CORP·Filed 2022·Granted Nov 11, 2025·0 cites·9 claims
- 1355US2019018538A1Touch screen controllerEGALAX_EMPIA TECH INC·Filed 2018·Application pending·0 cites
- 1454US9325299B2Detecting method and device for suppressing interference of low-frequency noiseEgalax—Empia Technology Inc·Filed 2013·Granted Apr 26, 2016·0 cites·21 claims
- 1554US8730078B2Signal sensing circuitEgalax—Empia Technology Inc·Filed 2013·Granted May 20, 2014·1 cites·9 claims
- 1653US10310657B2Playback method, apparatus and system related to touch information timingEGALAX_EMPIA TECH INC·Filed 2015·Granted Jun 4, 2019·0 cites·32 claims
- 1752US9632619B2Recording method, apparatus, system, and computer-readable media of touch information timingEGALAX_EMPIA TECH INC·Filed 2015·Granted Apr 25, 2017·0 cites·26 claims
- 1851US11367710B2Multi-chip package structure having dummy pad disposed between input/output unitsEGALAX_EMPIA TECH INC·Filed 2020·Granted Jun 21, 2022·0 cites·9 claims
- 1950US11355476B2Multi-chip package structure having dummy pad disposed between input/output unitsEGALAX_EMPIA TECH INC·Filed 2020·Granted Jun 7, 2022·0 cites·9 claims
- 2050US2017199613A1Touch screen controllerEGALAX_EMPIA TECH INC·Filed 2016·Application pending·0 cites
- 2148US11587923B2Multichip package manufacturing processEGALAX_EMPIA TECH INC·Filed 2020·Granted Feb 21, 2023·0 cites·7 claims
- 2246US9042138B2Power management device of a touchable control systemEgalax—Empia Technology Inc·Filed 2013·Granted May 26, 2015·0 cites·11 claims
- 2344US10345956B2Multichannel touch controller having a standby channel switching circuitEGALAX_EMPIA TECH INC·Filed 2017·Granted Jul 9, 2019·0 cites·6 claims
- 2444US9356507B2Charge pump that allows change of output voltage by changing the wiringEGALAX EMPIA TECHNOLOGY INC·Filed 2014·Granted May 31, 2016·0 cites·8 claims
- 2544US9312757B2Output voltage adjustable charge pumpEgalax—Empia Technology Inc·Filed 2014·Granted Apr 12, 2016·0 cites·4 claims
- 2640US9710081B2Signal transmit channel integrated with ESD protection and a touch systemEGALAX_EMPIA TECH INC·Filed 2015·Granted Jul 18, 2017·0 cites·18 claims
- 2739US11870344B2Voltage doubler switched capacitor circuit capable of detecting short circuit of flying capacitor and detection method thereofEGALAX_EMPIA TECH INC·Filed 2021·Granted Jan 9, 2024·0 cites·10 claims
- 2839US9647539B1Charge pump based on a clock generator integrated chipEGALAX_EMPIA TECH INC·Filed 2016·Granted May 9, 2017·0 cites·7 claims
- 2938US9432027B1Power generating circuit, frequency generating circuit and frequency control systemEGALAX_EMPIA TECH INC·Filed 2015·Granted Aug 30, 2016·0 cites·26 claims
- 3038US8604878B2Folded cascode amplifier with an enhanced slew rateLIN PO-CHUAN·Filed 2012·Granted Dec 10, 2013·0 cites·12 claims
- 3138US2017024601A1Biometric identification apparatusEGALAX_EMPIA TECH INC·Filed 2016·Application pending·0 cites
- 3237US8963862B2Driving signal generating system for a touch panelLIN PO-CHUAN·Filed 2012·Granted Feb 24, 2015·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →