Inventor · disambiguated record
Shahab Oveis Gharan
Also filed as: GHARAN SHAHAB OVEIS
10 granted patents·2 pending applications·14 citations·filing 2015–2024
81Inventor score
Top patents by PatentIndex Score
12 records- 0189US10805064B1Built-in jitter loading and state of polarization generation to characterize optical transceiversCIENA CORP·Filed 2019·Granted Oct 13, 2020·7 cites·18 claims
- 0287US9768880B2Method and system for nonlinear interference mitigationZHUGE QUNBI·Filed 2015·Granted Sep 19, 2017·6 cites·18 claims
- 0368US12476715B2Method and system for equalizer control per frequency division multiplexed (FDM) signalCIENA CORP·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 0467US10270537B2Method and system for nonlinear interference mitigationZHUGE QUNBI·Filed 2017·Granted Apr 23, 2019·1 cites·19 claims
- 0565US12500797B1Duty-cycle distortion (DCD) and bit-level inter-symbol interference (ISI) pre- compensation for a digital-to-analog converter (DAC)CIENA CORP·Filed 2024·Granted Dec 16, 2025·0 cites·20 claims
- 0661US12476711B2In-phase (I) / quadrature (Q) correlation dither for modulator quadrature controlCIENA CORP·Filed 2023·Granted Nov 18, 2025·0 cites·21 claims
- 0761US12375326B2Non-linear precoding for maximum likelihood sequence estimation (MLSE) receiverCIENA CORP·Filed 2023·Granted Jul 29, 2025·0 cites·24 claims
- 0860US12301267B2Apparatuses and methods for facilitating joint precoding and probabilistic constellation shapingCIENA CORP·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 0958US11818242B2Built-in jitter loading and state of polarization generation to characterize optical transceiversCIENA CORP·Filed 2020·Granted Nov 14, 2023·0 cites·20 claims
- 1055US2025392394A1Transmitter-receiver intermediate frequency (if)-assisted decomposition of system transfer functionCIENA CORP·Filed 2024·Application pending·0 cites
- 1154US12483336B2Method and system for fine frequency finesse filteringCIENA CORP·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 1249US2025202586A1Wavelength diversity turbulence mitigation method and apparatus for free-space optical communicationsCIENA CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →