Inventor · disambiguated record
Chia-Yi Lee
Also filed as: LEE CHIA HSIANG · LEE CHIA-YI
14 granted patents·7 pending applications·9 citations·filing 2002–2023
84Inventor score
Files withPIXART IMAGING INC9REALTEK SEMICONDUCTOR CORP6LEE CHIA-YI2ELAN MICROELECTRONICS CORP1OPTP TECH CORP1
Top patents by PatentIndex Score
21 records- 0167US7990368B2Method for calibrating coordinates of touch screenELAN MICROELECTRONICS CORP·Filed 2008·Granted Aug 2, 2011·4 cites·17 claims
- 0266US11990269B2Inductor device that can resist external interference and adjust inductance value and quality factor of inductorREALTEK SEMICONDUCTOR CORP·Filed 2021·Granted May 21, 2024·0 cites·8 claims
- 0360US11281306B2Input device with key input and touch input, and operating method thereofPIXART IMAGING INC·Filed 2020·Granted Mar 22, 2022·0 cites·19 claims
- 0457US10761646B2Capacitance sensor which can provide sufficient capacitance value variation near edgePIXART IMAGING INC·Filed 2018·Granted Sep 1, 2020·0 cites·9 claims
- 0555US11146304B2Transceiver deviceREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Oct 12, 2021·0 cites·15 claims
- 0651US12119802B2Radio frequency transceiver deviceREALTEK SEMICONDUCTOR CORP·Filed 2022·Granted Oct 15, 2024·0 cites·15 claims
- 0750US10884511B2Input device with key input and touch input, and operating method thereofPIXART IMAGING INC·Filed 2017·Granted Jan 5, 2021·0 cites·14 claims
- 0850US10198111B2Touch control apparatus having an electronically conductive structure with a peripheral electrically conductive regionPIXART IMAGING INC·Filed 2016·Granted Feb 5, 2019·0 cites·27 claims
- 0949US11283412B2Low noise amplifier circuit having multiple gainsREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Mar 22, 2022·0 cites·10 claims
- 1048US10013071B2Three-dimensional gesture sensing method and touch sensing device using the samePIXART IMAGING INC·Filed 2016·Granted Jul 3, 2018·0 cites·27 claims
- 1148US8207948B2Method and systems for identifying objects on a touch-sensitive deviceLEE CHIA-YI·Filed 2008·Granted Jun 26, 2012·1 cites·26 claims
- 1248US2024235597A9Radio frequency receiving circuit and chip comprising the sameREALTEK SEMICONDUCTOR CORP·Filed 2023·Application pending·0 cites
- 1345US2021173523A1Capacitive touch device and operating method thereofPIXART IMAGING INC·Filed 2019·Application pending·0 cites
- 1443US10873359B1Wireless transceiver deviceREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Dec 22, 2020·0 cites·11 claims
- 1540US10972099B2Touch keyboard having low noise interferencePIXART IMAGING INC·Filed 2020·Granted Apr 6, 2021·0 cites·19 claims
- 1638US7075992B2Digital lighting control system with video inputOPTP TECH CORP·Filed 2003·Granted Jul 11, 2006·4 cites·7 claims
- 1738US2018329557A1Hybrid touch control methodPIXART IMAGING INC·Filed 2017·Application pending·0 cites
- 1837US2017147206A1Signal sampling method and sensing systemPIXART IMAGING INC·Filed 2016·Application pending·0 cites
- 1937US2009160794A1Method for Scroll Control on Window by a Touch PanelLEE CHIA-YI·Filed 2008·Application pending·0 cites
- 2036US2009134455A1Semiconductor device and manufacturing methodVANGUARD INT SEMICONDUCT CORP·Filed 2007·Application pending·0 cites
- 2133US2004113886A1Sensing structure for optic inputFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →