Inventor · disambiguated record
Benyuan Zhu
Also filed as: ZHU BENYUAN
20 granted patents·3 pending applications·153 citations·filing 1999–2020
94Inventor score
Top patents by PatentIndex Score
23 records- 0196US8725001B2Multicore fiber transmission systems and methodsFINI JOHN M·Filed 2011·Granted May 13, 2014·27 cites·7 claims
- 0295US8693088B2Multicore transmission and amplifier fibers and schemes for launching pump light to amplifier coresFINI JOHN M·Filed 2011·Granted Apr 8, 2014·26 cites·14 claims
- 0394US9007681B2Multi-core erbium-doped fiber amplifierOFS FITEL LLC·Filed 2012·Granted Apr 14, 2015·19 cites·20 claims
- 0491US9025239B2Multi-core erbium-doped fiber amplifierOFS FITEL LLC·Filed 2013·Granted May 5, 2015·14 cites·21 claims
- 0591US8903211B2Pump-combining systems and techniques for multicore fiber transmissionsOFS FITEL LLC·Filed 2013·Granted Dec 2, 2014·14 cites·27 claims
- 0691US8737792B2Multicore fibers and associated structures and techniquesFINI JOHN M·Filed 2011·Granted May 27, 2014·15 cites·21 claims
- 0789US8923678B2Techniques for manipulating crosstalk in multicore fibersFINI JOHN MICHAEL·Filed 2010·Granted Dec 30, 2014·13 cites·8 claims
- 0885US9946014B2Techniques and devices for low-loss coupling to a multicore fiberABEDIN KAZI S·Filed 2012·Granted Apr 17, 2018·8 cites·13 claims
- 0979US9231365B1Discrete raman amplifierOFS FITEL LLC·Filed 2014·Granted Jan 5, 2016·4 cites·21 claims
- 1071US8594502B2Method and apparatus using distributed raman amplification and remote pumping in bidirectional optical communication networksZHU BENYUAN·Filed 2010·Granted Nov 26, 2013·4 cites·20 claims
- 1166US9759585B2TDM- and WDM-based FBG sensor array systemOFS FITEL LLC·Filed 2013·Granted Sep 12, 2017·2 cites·18 claims
- 1263US9497523B2Arrangement for deploying co-existing GPON and XGPON optical communication systemsZHU BENYUAN·Filed 2012·Granted Nov 15, 2016·2 cites·28 claims
- 1362US10259742B2Optical fiber with low loss and nanoscale structurally homogeneous coreOFS FITEL LLC·Filed 2018·Granted Apr 16, 2019·0 cites·17 claims
- 1462US9919955B2Optical fiber with low loss and nanoscale structurally homogeneous coreOFS FITEL LLC·Filed 2016·Granted Mar 20, 2018·0 cites·7 claims
- 1562US9164230B2High-power double-cladding-pumped (DC) erbium-doped fiber amplifier (EDFA)OFS FITEL LLC·Filed 2013·Granted Oct 20, 2015·1 cites·13 claims
- 1660US9195000B2Techniques for reducing crosstalk in multicore fibersFINI JOHN M·Filed 2011·Granted Nov 24, 2015·1 cites·11 claims
- 1755US2022337015A1Optical fiber amplifier with distributed gain flatteningOFS FITEL LLC·Filed 2020·Application pending·0 cites
- 1854US12149039B2Wide gain bandwidth C-band optical fiber amplifierOFS FITEL LLC·Filed 2019·Granted Nov 19, 2024·0 cites·24 claims
- 1950US9379512B2Arrayed optical fiber amplifier using ribbonized erbium-doped fiberOFS FITEL LLC·Filed 2015·Granted Jun 28, 2016·0 cites·19 claims
- 2049US11349275B2Complementary optical fiber-based amplifiers with built-in gain flatteningOFS FITEL LLC·Filed 2019·Granted May 31, 2022·0 cites·17 claims
- 2145US2023059478A1Amplified hollow core fiber transmissionOFS FITEL LLC·Filed 2020·Application pending·0 cites
- 2240US2011280517A1Techniques and devices for low-loss, modefield matched coupling to a multicore fiberFINI JOHN M·Filed 2011·Application pending·0 cites
- 2330US6542274B1Method and apparatus for recovering an optical clock signalSPRINT COMM COMPANY LP·Filed 1999·Granted Apr 1, 2003·3 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →