Inventor · disambiguated record
Ming-Ju Tsai
Also filed as: TSAI MING · TSAI MING-JU
63 granted patents·3 pending applications·897 citations·filing 1999–2024
99Inventor score
Top patents by PatentIndex Score
66 records- 0198US9594147B2Wireless electronic device with calibrated reflectometerAPPLE INC·Filed 2014·Granted Mar 14, 2017·65 cites·22 claims
- 0297US10418687B2Electronic device with millimeter wave antennas on printed circuitsAPPLE INC·Filed 2016·Granted Sep 17, 2019·41 cites·20 claims
- 0397US10205224B2Electronic device with millimeter wave antenna arraysAPPLE INC·Filed 2016·Granted Feb 12, 2019·18 cites·22 claims
- 0497US9972892B2Electronic device with millimeter wave antennas on stacked printed circuitsAPPLE INC·Filed 2016·Granted May 15, 2018·37 cites·9 claims
- 0596US10305172B2Electronic device with millimeter wave antennas on stacked printed circuitsAPPLE INC·Filed 2018·Granted May 28, 2019·17 cites·20 claims
- 0696US9325080B2Electronic device with shared antenna structures and balunAPPLE INC·Filed 2014·Granted Apr 26, 2016·27 cites·21 claims
- 0795US10103424B2Electronic device with millimeter wave yagi antennasAPPLE INC·Filed 2016·Granted Oct 16, 2018·14 cites·20 claims
- 0895US9236659B2Electronic device with hybrid inverted-F slot antennaAPPLE INC·Filed 2013·Granted Jan 12, 2016·30 cites·20 claims
- 0994US11901641B2Electronic devices with multiple low band antennasAPPLE INC·Filed 2022·Granted Feb 13, 2024·3 cites·20 claims
- 1094US10476167B2Adjustable multiple-input and multiple-output antenna structuresAPPLE INC·Filed 2017·Granted Nov 12, 2019·13 cites·20 claims
- 1194US10056695B2Electronic device antenna with switchable return pathsAPPLE INC·Filed 2015·Granted Aug 21, 2018·10 cites·20 claims
- 1293US10476136B2Electronic device with speaker port aligned antennasAPPLE INC·Filed 2017·Granted Nov 12, 2019·13 cites·20 claims
- 1393US10218052B2Electronic device with tunable hybrid antennasAPPLE INC·Filed 2015·Granted Feb 26, 2019·11 cites·20 claims
- 1493US9647332B2Electronic device antenna with interference mitigation circuitryAPPLE INC·Filed 2014·Granted May 9, 2017·17 cites·21 claims
- 1593US9444425B2Electronic device with adjustable wireless circuitryAPPLE INC·Filed 2014·Granted Sep 13, 2016·16 cites·15 claims
- 1693US9276319B2Electronic device antenna with multiple feeds for covering three communications bandsAPPLE INC·Filed 2013·Granted Mar 1, 2016·18 cites·20 claims
- 1792US10998616B2Electronic device with millimeter wave antenna arraysAPPLE INC·Filed 2019·Granted May 4, 2021·6 cites·19 claims
- 1892US10498012B2Electronic device having antenna tuning circuits with shared control interface circuitryAPPLE INC·Filed 2017·Granted Dec 3, 2019·8 cites·20 claims
- 1992US9164159B2Methods for validating radio-frequency test stationsAPPLE INC·Filed 2012·Granted Oct 20, 2015·10 cites·20 claims
- 2092US6480645B1Sidewall electrodes for electrostatic actuation and capacitive sensingTELLIUM INC·Filed 2001·Granted Nov 12, 2002·67 cites·28 claims
- 2191US10200105B2Antenna tuning components in patterned conductive layersAPPLE INC·Filed 2017·Granted Feb 5, 2019·8 cites·20 claims
- 2291US9997828B2Electronic device with shared antenna structures and balunAPPLE INC·Filed 2016·Granted Jun 12, 2018·7 cites·20 claims
- 2391US9531061B2Electronic device antenna with reduced lossy modeAPPLE INC·Filed 2014·Granted Dec 27, 2016·12 cites·20 claims
- 2490US8995926B2Methods and apparatus for performing coexistence testing for multi-antenna electronic devicesAPPLE INC·Filed 2012·Granted Mar 31, 2015·13 cites·15 claims
- 2590US8971874B2Methods and apparatus for testing electronic devices under specified radio-frequency voltage and current stressAPPLE INC·Filed 2013·Granted Mar 3, 2015·10 cites·22 claims
- 2689US12107335B2Electronic devices with distributed slot antenna structuresAPPLE INC·Filed 2022·Granted Oct 1, 2024·2 cites·20 claims
- 2789US10581153B2Electronic device antennas including conductive display structuresAPPLE INC·Filed 2017·Granted Mar 3, 2020·7 cites·13 claims
- 2889US9698854B2Electronic device having antenna tuning integrated circuits with sensorsAPPLE INC·Filed 2015·Granted Jul 4, 2017·6 cites·20 claims
- 2988US11588223B2Electronic device with millimeter wave antennas on printed circuitsAPPLE INC·Filed 2019·Granted Feb 21, 2023·4 cites·20 claims
- 3088US9337537B2Antenna with tunable high band parasitic elementAPPLE INC·Filed 2013·Granted May 10, 2016·10 cites·17 claims
- 3187US10468756B2Antennas having symmetrical switching architectureAPPLE INC·Filed 2018·Granted Nov 5, 2019·4 cites·20 claims
- 3287US10320069B2Electronic device antennas having distributed capacitancesAPPLE INC·Filed 2017·Granted Jun 11, 2019·5 cites·20 claims
- 3387US9768491B2Electronic device with peripheral hybrid antennaAPPLE INC·Filed 2015·Granted Sep 19, 2017·5 cites·21 claims
- 3487US6677832B1Connector for differential-mode transmission line providing virtual groundLUCENT TECHNOLOGIES INC·Filed 2000·Granted Jan 13, 2004·27 cites·25 claims
- 3586US9966667B2Electronic device antenna with switchable return pathsAPPLE INC·Filed 2017·Granted May 8, 2018·4 cites·20 claims
- 3686US9960801B2Electronic device having antenna tuning integrated circuits with sensorsAPPLE INC·Filed 2017·Granted May 1, 2018·4 cites·20 claims
- 3786US6448937B1Phased array antenna with active parasitic elementsLUCENT TECHNOLOGIES INC·Filed 2000·Granted Sep 10, 2002·54 cites·21 claims
- 3885US8912809B2Methods and apparatus for performing wafer-level testing on antenna tuning elementsHAN LIANG·Filed 2012·Granted Dec 16, 2014·8 cites·13 claims
- 3983US6288679B1Single element antenna structure with high isolationLUCENT TECHNOLOGIES INC·Filed 2000·Granted Sep 11, 2001·43 cites·32 claims
- 4081US6285324B1Antenna package for a wireless communications deviceLUCENT TECHNOLOGIES INC·Filed 1999·Granted Sep 4, 2001·65 cites·9 claims
- 4179US11303015B2Electronic device antennas including conductive display structuresAPPLE INC·Filed 2019·Granted Apr 12, 2022·2 cites·19 claims
- 4279US10186769B1Electronic device with shared control and power lines for antenna tuning circuitsAPPLE INC·Filed 2017·Granted Jan 22, 2019·3 cites·20 claims
- 4379US6346913B1Patch antenna with embedded impedance transformer and methods for making sameLUCENT TECHNOLOGIES INC·Filed 2000·Granted Feb 12, 2002·37 cites·8 claims
- 4478US6335703B1Patch antenna with finite ground planeLUCENT TECHNOLOGIES INC·Filed 2000·Granted Jan 1, 2002·36 cites·23 claims
- 4576US10367570B2Electronic devices having printed circuits for antennasAPPLE INC·Filed 2017·Granted Jul 30, 2019·2 cites·20 claims
- 4675US10305453B2Electronic device antennas having multiple operating modesAPPLE INC·Filed 2017·Granted May 28, 2019·2 cites·20 claims
- 4775US9742459B2Electronic device having sensors and antenna monitor for controlling wireless operationAPPLE INC·Filed 2014·Granted Aug 22, 2017·3 cites·19 claims
- 4873US12348255B2Adaptive antenna tuning systemAPPLE INC·Filed 2023·Granted Jul 1, 2025·0 cites·20 claims
- 4973US9523727B2Electronic device with impedance measurement circuitryAPPLE INC·Filed 2015·Granted Dec 20, 2016·2 cites·21 claims
- 5072US9930725B2Wireless electronic device with multiradio controller integrated circuitAPPLE INC·Filed 2015·Granted Mar 27, 2018·2 cites·25 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →