Assignee
FOCALTECH ELECTRONICS LTD
KY·23 granted patents·4 pending applications·36 citations·filing 2014–2021
Top patents by PatentIndex Score
27 records- 0193US10073562B2Touch display apparatus, driving circuit, and driving methodFOCALTECH ELECTRONICS LTD·Filed 2014·Granted Sep 11, 2018·16 cites·13 claims
- 0285US10409099B2High screen ratio display device with fingerprint identificationFOCALTECH ELECTRONICS LTD·Filed 2017·Granted Sep 10, 2019·8 cites·12 claims
- 0376US10402012B2Driving method for in-cell touch display and mobile device using the sameFOCALTECH ELECTRONICS LTD·Filed 2016·Granted Sep 3, 2019·3 cites·6 claims
- 0476US9983752B2Pressure detection method for in-cell touch display and mobile device using the sameFOCALTECH ELECTRONICS LTD·Filed 2016·Granted May 29, 2018·2 cites·10 claims
- 0573US10803277B2Fingerprint sensing circuit and fingerprint sensing apparatusFOCALTECH ELECTRONICS LTD·Filed 2018·Granted Oct 13, 2020·2 cites·16 claims
- 0672US9747489B2Electric field-type fingerprint identification apparatus and state control method and prosthesis identification method thereofFOCALTECH ELECTRONICS LTD·Filed 2014·Granted Aug 29, 2017·3 cites·32 claims
- 0770US10437388B2Touch display screen and touch driving detection method thereof for dynamically adjusting potentials of touch or display driving signalsFOCALTECH ELECTRONICS LTD·Filed 2018·Granted Oct 8, 2019·1 cites·20 claims
- 0869US10551954B2Touch and display sensing integrated circuit and touch display device using the sameFOCALTECH ELECTRONICS LTD·Filed 2018·Granted Feb 4, 2020·1 cites·19 claims
- 0965US11775108B2Touch display apparatus, driving circuit, and driving methodFOCALTECH ELECTRONICS LTD·Filed 2021·Granted Oct 3, 2023·0 cites·16 claims
- 1058US2018341365A1Touch display apparatus, driving circuit, and driving methodFOCALTECH ELECTRONICS LTD·Filed 2018·Application pending·0 cites
- 1157US11150755B2Touch display integrated circuitFOCALTECH ELECTRONICS LTD·Filed 2019·Granted Oct 19, 2021·0 cites·18 claims
- 1253US10558300B2Driving method for in-cell touch display and mobile device using the sameFOCALTECH ELECTRONICS LTD·Filed 2019·Granted Feb 11, 2020·0 cites·4 claims
- 1348US11262869B2Touch display control circuit, control method and electronic deviceFOCALTECH ELECTRONICS LTD·Filed 2020·Granted Mar 1, 2022·0 cites·21 claims
- 1444US11462049B2Fingerprint identification apparatusFOCALTECH ELECTRONICS LTD·Filed 2021·Granted Oct 4, 2022·0 cites·6 claims
- 1543US9921700B2Display module with pressure sensorFOCALTECH ELECTRONICS LTD·Filed 2016·Granted Mar 20, 2018·0 cites·11 claims
- 1643US9836172B2Touch apparatus, capacitive touch sensing circuit thereof, and touch sensing method using the sameFOCALTECH ELECTRONICS LTD·Filed 2016·Granted Dec 5, 2017·0 cites·17 claims
- 1742US2020026378A1Touch display control circuit, control method and electronic deviceFOCALTECH ELECTRONICS LTD·Filed 2019·Application pending·0 cites
- 1841US10133415B2Touch display apparatus, driving circuit thereof and driving method therefor, and electronic apparatusFOCALTECH ELECTRONICS LTD·Filed 2014·Granted Nov 20, 2018·0 cites·9 claims
- 1939US10481708B2Method for eliminating/reducing image sticking of in-cell touch display and mobile device using the sameFOCALTECH ELECTRONICS LTD·Filed 2016·Granted Nov 19, 2019·0 cites·20 claims
- 2039US2016378262A1Detection Method, Device And System For Detecting Self-Capacitance Touch ScreenFOCALTECH ELECTRONICS LTD·Filed 2016·Application pending·0 cites
- 2138US10579857B2Terminal control method and device based on fingerprint recognition key, and terminalFOCALTECH ELECTRONICS LTD·Filed 2018·Granted Mar 3, 2020·0 cites·10 claims
- 2238US2017024047A1Display module with pressure sensorFOCALTECH ELECTRONICS LTD·Filed 2016·Application pending·0 cites
- 2337US10943906B2Fingerprint sensing chip and terminal deviceFOCALTECH ELECTRONICS LTD·Filed 2016·Granted Mar 9, 2021·0 cites·16 claims
- 2435US11789562B2Touch screen detection chip combination and terminal deviceFOCALTECH ELECTRONICS LTD·Filed 2020·Granted Oct 17, 2023·0 cites·10 claims
- 2535US10566973B2Sending, receiving and transmitting apparatuses of dual-power system and fingerprint recognition systemFOCALTECH ELECTRONICS LTD·Filed 2017·Granted Feb 18, 2020·0 cites·24 claims
- 2633US10379649B1Touch screen, electronic device, wireless charging method and wireless charging systemFOCALTECH ELECTRONICS LTD·Filed 2018·Granted Aug 13, 2019·0 cites·20 claims
- 2724US10185436B2Touch apparatus, drive circuit, drive method, and electronic deviceFOCALTECH ELECTRONICS LTD·Filed 2017·Granted Jan 22, 2019·0 cites·20 claims
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