Inventor · disambiguated record
Yohan Frans
Also filed as: FRANS YOHAN · FRANS YOHAN U · FRANS YOHAN USTHAVVIA
46 granted patents·3 pending applications·820 citations·filing 2003–2024
98Inventor score
Top patents by PatentIndex Score
49 records- 0198US11769710B2Heterogeneous integration module comprising thermal management apparatusXILINX INC·Filed 2020·Granted Sep 26, 2023·25 cites·20 claims
- 0298US11107770B1Integrated electrical/optical interface with two-tiered packagingXILINX INC·Filed 2019·Granted Aug 31, 2021·70 cites·14 claims
- 0397US10868663B1Flexible wide-range and high bandwidth auxiliary clock and data recovery (CDR) circuit for transceiversXILINX INC·Filed 2020·Granted Dec 15, 2020·18 cites·20 claims
- 0497US9960902B1Temporal change in data-crossing clock phase difference to resolve meta-stability in a clock and data recovery circuitXILINX INC·Filed 2016·Granted May 1, 2018·53 cites·20 claims
- 0596US11005572B1Temperature-locked loop for optical elements having a temperature-dependent responseXILINX INC·Filed 2020·Granted May 11, 2021·23 cites·20 claims
- 0696US10598852B1Digital-to-analog converter (DAC)-based driver for optical modulatorsXILINX INC·Filed 2019·Granted Mar 24, 2020·24 cites·20 claims
- 0796US6856169B2Method and apparatus for signal reception using ground termination and/or non-ground terminationRAMBUS INC·Filed 2003·Granted Feb 15, 2005·104 cites·128 claims
- 0894US10712770B1Clock phase aligner for high speed data serializersXILINX INC·Filed 2018·Granted Jul 14, 2020·16 cites·20 claims
- 0994US10651933B1Thermal calibration of a ring modulatorXILINX INC·Filed 2019·Granted May 12, 2020·34 cites·20 claims
- 1094US9960844B1Electrically testing an optical receiverXILINX INC·Filed 2017·Granted May 1, 2018·6 cites·20 claims
- 1194US9887710B1Impedance and swing control for voltage-mode driverXILINX INC·Filed 2016·Granted Feb 6, 2018·19 cites·8 claims
- 1294US9882703B1Resolving meta-stability in a clock and data recovery circuitXILINX INC·Filed 2016·Granted Jan 30, 2018·21 cites·20 claims
- 1393US9209960B1Fast locking CDR for burst modeXILINX INC·Filed 2014·Granted Dec 8, 2015·27 cites·19 claims
- 1493US7102390B2Method and apparatus for signal reception using ground termination and/or non-ground terminationRAMBUS INC·Filed 2005·Granted Sep 5, 2006·29 cites·23 claims
- 1592US10530375B1High speed frequency dividerXILINX INC·Filed 2018·Granted Jan 7, 2020·9 cites·19 claims
- 1692US10348290B1System and method for transmitterXILINX INC·Filed 2017·Granted Jul 9, 2019·9 cites·20 claims
- 1792US9413524B1Dynamic gain clock data recovery in a receiverXILINX INC·Filed 2015·Granted Aug 9, 2016·13 cites·18 claims
- 1892US9379880B1Clock recovery circuitXILINX INC·Filed 2015·Granted Jun 28, 2016·13 cites·20 claims
- 1991US11245554B1Frequency detector for clock data recoveryXILINX INC·Filed 2020·Granted Feb 8, 2022·4 cites·20 claims
- 2091US10680592B2Quadrature clock correction circuit for transmittersXILINX INC·Filed 2017·Granted Jun 9, 2020·11 cites·20 claims
- 2191US10256968B1Systems and methods for clock and data recoveryXILINX INC·Filed 2017·Granted Apr 9, 2019·10 cites·20 claims
- 2291US9602082B2Offset insensitive quadrature clock error correction and duty cycle calibration for high-speed clockingXILINX INC·Filed 2015·Granted Mar 21, 2017·11 cites·20 claims
- 2390US9356775B1Clock data recovery (CDR) phase walk scheme in a phase-interpolater-based transceiver systemXILINX INC·Filed 2015·Granted May 31, 2016·9 cites·20 claims
- 2490US7183805B2Method and apparatus for multi-mode driverRAMBUS INC·Filed 2006·Granted Feb 27, 2007·21 cites·24 claims
- 2589US11043470B2Inductor design in active 3D stacking technologyXILINX INC·Filed 2019·Granted Jun 22, 2021·6 cites·20 claims
- 2689US7248086B2Leakage compensation for capacitors in loop filtersRAMBUS INC·Filed 2005·Granted Jul 24, 2007·17 cites·26 claims
- 2789US7061273B2Method and apparatus for multi-mode driverRAMBUS INC·Filed 2003·Granted Jun 13, 2006·57 cites·31 claims
- 2889US6963232B2Compensator for leakage through loop filter capacitors in phase-locked loopsRAMBUS INC·Filed 2003·Granted Nov 8, 2005·37 cites·11 claims
- 2988US10749532B1Method and apparatus for a phase locked loop circuitXILINX INC·Filed 2019·Granted Aug 18, 2020·6 cites·20 claims
- 3088US10367666B2ADC based receiverXILINX INC·Filed 2017·Granted Jul 30, 2019·6 cites·18 claims
- 3186US8362642B2Optimized power supply for an electronic systemRAMBUS INC·Filed 2008·Granted Jan 29, 2013·13 cites·26 claims
- 3285US11038768B1Method and system for correlation of a behavioral model to a circuit realization for a communications systemXILINX INC·Filed 2016·Granted Jun 15, 2021·8 cites·20 claims
- 3385US6879195B2PLL lock detection circuit using edge detectionRAMBUS INC·Filed 2003·Granted Apr 12, 2005·22 cites·22 claims
- 3484US10033412B2Impedance and swing control for voltage-mode driverXILINX INC·Filed 2017·Granted Jul 24, 2018·4 cites·11 claims
- 3581US7668271B2Clock-data recovery (“CDR”) circuit, apparatus and method for variable frequency dataRAMBUS INC·Filed 2003·Granted Feb 23, 2010·31 cites·27 claims
- 3680US8884804B1Time-to-digital conversionXILINX INC·Filed 2013·Granted Nov 11, 2014·9 cites·20 claims
- 3780US8130891B2Clock-data recovery (“CDR”) circuit, apparatus and method for variable frequency dataKIM DENNIS·Filed 2010·Granted Mar 6, 2012·6 cites·22 claims
- 3879US8610307B2Optimized power supply for an electronic systemZERBE JARED LEVAN·Filed 2013·Granted Dec 17, 2013·4 cites·14 claims
- 3979US7084681B2PLL lock detection circuit using edge detection and a state machineRAMBUS INC·Filed 2005·Granted Aug 1, 2006·7 cites·16 claims
- 4078US9035677B2High-speed low power stacked transceiverNGUYEN HUY·Filed 2012·Granted May 19, 2015·5 cites·20 claims
- 4171US10404445B1Data receiver circuit and method of receiving dataXILINX INC·Filed 2018·Granted Sep 3, 2019·2 cites·20 claims
- 4266US12063129B2Frequency detector for clock data recoveryXILINX INC·Filed 2022·Granted Aug 13, 2024·0 cites·18 claims
- 4365US12451972B2Methods and apparatuses for wavelength locking for optical wavelength division multiplexed micro-ring modulatorsXILINX INC·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 4463US12072239B1Circuits and methods for wavelength locking of optical receiver WDM filtersXILINX INC·Filed 2023·Granted Aug 27, 2024·0 cites·19 claims
- 4562US12425107B2Methods and apparatuses for maximizing output modulation amplitude for optical wavelength division multiplexed micro-ring modulatorsXILINX INC·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 4662US10812089B2Apparatus and method to reduce lock time via frequency band calibrationXILINX INC·Filed 2019·Granted Oct 20, 2020·1 cites·20 claims
- 4754US2025264658A1Multi-wavelength polarization diversified optical receiver configurationXILINX INC·Filed 2024·Application pending·0 cites
- 4853US2023282547A1Chip package with decoupled thermal managementXILINX INC·Filed 2022·Application pending·0 cites
- 4947US2024369864A1Ring modulators with low-loss and large free spectral range (fsr) on a silicon-on-insulator (soi) platformXILINX INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →