Inventor · disambiguated record
Christos Tsironis
Also filed as: TSIRONIS CHRISTOS
185 granted patents·2 pending applications·1,275 citations·filing 1982–2024
99Inventor score
Top patents by PatentIndex Score
187 records- 0199US9625556B1Method for calibration and tuning with impedance tunersTSIRONIS CHRISTOS·Filed 2011·Granted Apr 18, 2017·53 cites·13 claims
- 0298US11233307B1Directional wire coupler for waveguide tuners and methodTSIRONIS CHRISTOS·Filed 2020·Granted Jan 25, 2022·5 cites·8 claims
- 0397US11867736B1Load pull system using waveguide tunerTSIRONIS CHRISTOS·Filed 2021·Granted Jan 9, 2024·3 cites·7 claims
- 0497US11480589B1Wafer probe integration with load pull tunerTSIRONIS CHRISTOS·Filed 2021·Granted Oct 25, 2022·4 cites·5 claims
- 0597US10281510B1Load pull method for transistors driven by modulated signalTSIRONIS CHRISTOS·Filed 2017·Granted May 7, 2019·12 cites·6 claims
- 0697US8497689B1Method for reducing power requirements in active load pull systemTSIRONIS CHRISTOS·Filed 2010·Granted Jul 30, 2013·26 cites·17 claims
- 0797US6674293B1Adaptable pre-matched tuner system and methodFiled 2000·Granted Jan 6, 2004·102 cites·6 claims
- 0896US11621468B1Combination probes for load pull tunerTSIRONIS CHRISTOS·Filed 2021·Granted Apr 4, 2023·3 cites·6 claims
- 0996US10700402B1Compact millimeter-wave tunerTSIRONIS CHRISTOS·Filed 2018·Granted Jun 30, 2020·9 cites·8 claims
- 1096US10444266B1Hybrid split signal load pull system with wave-probeTSIRONIS CHRISTOS·Filed 2017·Granted Oct 15, 2019·9 cites·8 claims
- 1196US10345422B1Compact harmonic tuner system with rotating probesTSIRONIS CHRISTOS·Filed 2018·Granted Jul 9, 2019·8 cites·4 claims
- 1296US9257963B1Impedance tuners with rotating probesTSIRONIS CHRISTOS·Filed 2014·Granted Feb 9, 2016·24 cites·15 claims
- 1396US8786293B1Noise parameter measurement system and methodTSIRONIS CHRISTOS·Filed 2011·Granted Jul 22, 2014·22 cites·16 claims
- 1496US8410862B1Compact multi frequency-range impedance tunerTSIRONIS CHRISTOS·Filed 2010·Granted Apr 2, 2013·20 cites·16 claims
- 1596US7646267B1Low frequency electro-mechanical impedance tunerTSIRONIS CHRISTOS·Filed 2005·Granted Jan 12, 2010·39 cites·4 claims
- 1696US7135941B1Triple probe automatic slide screw load pull tuner and methodTSIRONIS CHRISTOS·Filed 2004·Granted Nov 14, 2006·58 cites·6 claims
- 1795US11728788B1Tuning methods for digital hybrid load pull systemTSIRONIS CHRISTOS·Filed 2022·Granted Aug 15, 2023·2 cites·2 claims
- 1895US11137439B1Hybrid load and source tuner using digital active loopTSIRONIS CHRISTOS·Filed 2018·Granted Oct 5, 2021·7 cites·5 claims
- 1995US9664718B1High speed hybrid active load pullTSIRONIS CHRISTOS·Filed 2015·Granted May 30, 2017·9 cites·3 claims
- 2095US8933707B1Waveguide impedance tuners with planarity adjustment for wafer probingTSIRONIS CHRISTOS·Filed 2011·Granted Jan 13, 2015·15 cites·6 claims
- 2195US8188816B1Compact harmonic impedance tunerTSIRONIS CHRISTOS·Filed 2010·Granted May 29, 2012·14 cites·15 claims
- 2294US11863148B1Active impedance tuner for base-band load pullTSIRONIS CHRISTOS·Filed 2021·Granted Jan 2, 2024·3 cites·7 claims
- 2394US11716068B1Very low frequency impedance tunerTSIRONIS CHRISTOS·Filed 2021·Granted Aug 1, 2023·3 cites·5 claims
- 2494US11095013B1Integrated Tera-Hertz slide screw tunerTSIRONIS CHRISTOS·Filed 2020·Granted Aug 17, 2021·3 cites·5 claims
- 2594US11041882B1Active harmonic load pull impedance tunerTSIRONIS CHRISTOS·Filed 2019·Granted Jun 22, 2021·5 cites·3 claims
- 2694US10884046B1Calibration and load pull method for RF and baseband frequenciesTSIRONIS CHRISTOS·Filed 2018·Granted Jan 5, 2021·6 cites·5 claims
- 2794US10693437B1High gamma on-wafer load pull test systemTSIRONIS CHRISTOS·Filed 2019·Granted Jun 23, 2020·6 cites·7 claims
- 2894US10686239B1Slide screw tuners with offset tuning probes and methodTSIRONIS CHRISTOS·Filed 2019·Granted Jun 16, 2020·8 cites·2 claims
- 2994US9899984B1Compact multi-carriage impedance tuner and methodTSIRONIS CHRISTOS·Filed 2016·Granted Feb 20, 2018·7 cites·13 claims
- 3094US9541592B1Noise parameter measurement systemTSIRONIS CHRISTOS·Filed 2014·Granted Jan 10, 2017·13 cites·9 claims
- 3194US9322843B1Method for planarity alignment of wafer probesTSIRONIS CHRISTOS·Filed 2013·Granted Apr 26, 2016·12 cites·3 claims
- 3294US9252738B1Wideband tuning probes for impedance tuners and methodTSIRONIS CHRISTOS·Filed 2013·Granted Feb 2, 2016·18 cites·10 claims
- 3393US11125777B1Shielded RF and thermal connection for on-wafer load pullTSIRONIS CHRISTOS·Filed 2019·Granted Sep 21, 2021·5 cites·6 claims
- 3493US10725094B1Active electronic tunerTSIRONIS CHRISTOS·Filed 2018·Granted Jul 28, 2020·5 cites·7 claims
- 3593US10001521B1Transistor test fixture with integrated couplers and methodTSIRONIS CHRISTOS·Filed 2014·Granted Jun 19, 2018·12 cites·12 claims
- 3693US9960472B1Programmable amplitude and phase controllerTSIRONIS CHRISTOS·Filed 2017·Granted May 1, 2018·10 cites·12 claims
- 3793US7449893B1Harmonic load pull tuner with resonant prematching moduleTSIRONIS CHRISTOS·Filed 2006·Granted Nov 11, 2008·25 cites·6 claims
- 3892US12111347B1Simple waveguide load pull tunerTSIRONIS CHRISTOS·Filed 2022·Granted Oct 8, 2024·1 cites·7 claims
- 3992US11598790B1Hermetic load and source pull wafer probe stationTSIRONIS CHRISTOS·Filed 2021·Granted Mar 7, 2023·2 cites·6 claims
- 4092US11506708B1On-wafer tuner system and methodTSIRONIS CHRISTOS·Filed 2020·Granted Nov 22, 2022·2 cites·8 claims
- 4192US11327101B1Integrated pre-matching module for impedance tunerTSIRONIS CHRISTOS·Filed 2019·Granted May 10, 2022·7 cites·8 claims
- 4292US10637122B1Slide screw tuners with offset tuning probes and methodTSIRONIS CHRISTOS·Filed 2018·Granted Apr 28, 2020·6 cites·3 claims
- 4392US10317445B1High gamma electronic tunerTSIRONIS CHRISTOS·Filed 2016·Granted Jun 11, 2019·5 cites·9 claims
- 4492US10290428B1High power low frequency tunersTSIRONIS CHRISTOS·Filed 2017·Granted May 14, 2019·5 cites·7 claims
- 4592US9653332B1Wafer probe holder for planarity and orientation adjustmentTSIRONIS CHRISTOS·Filed 2013·Granted May 16, 2017·12 cites·9 claims
- 4692US9647629B1Variable capacitors for high accuracy tuningTSIRONIS CHRISTOS·Filed 2015·Granted May 9, 2017·5 cites·8 claims
- 4792US9459336B1Hybrid load pull system and methodTSIRONIS CHRISTOS·Filed 2014·Granted Oct 4, 2016·10 cites·11 claims
- 4892US9310410B1Load and source pull test system for RF and baseband frequenciesTSIRONIS CHRISTOS·Filed 2013·Granted Apr 12, 2016·10 cites·7 claims
- 4992US9213056B1Multi-source active injection load pull system and methodTSIRONIS CHRISTOS·Filed 2013·Granted Dec 15, 2015·10 cites·11 claims
- 5092US9112250B1Wideband attenuation and phase controllerTSIRONIS CHRISTOS·Filed 2013·Granted Aug 18, 2015·9 cites·11 claims
Showing the top 50 of 187 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →