Inventor · disambiguated record
Songlin Zhu
Also filed as: ZHU SONGLIN
8 granted patents·3 pending applications·17 citations·filing 2008–2023
79Inventor score
Top patents by PatentIndex Score
11 records- 0172US9306700B2Method and device for transmitting optical signalsZHU SONGLIN·Filed 2012·Granted Apr 5, 2016·4 cites·14 claims
- 0270US8655174B2Wavelength division multiplexer compatible with two types of passive optical networksZHU SONGLIN·Filed 2009·Granted Feb 18, 2014·5 cites·18 claims
- 0364US8934168B2Method and apparatus for amplifying and dynamically adjusting optical signalHE ZIAN·Filed 2010·Granted Jan 13, 2015·4 cites·4 claims
- 0461US8886043B2Optical network system, optical line terminal, optical network unit and optical distribution network apparatusCHEN BIAO·Filed 2010·Granted Nov 11, 2014·2 cites·7 claims
- 0552US2025379655A1Enhanced optical network unit, passive optical network, and communication methodZTE CORP·Filed 2023·Application pending·0 cites
- 0649US8554079B2Wavelength division and time division multiplex mixing passive optical network system, terminal and signal transmission methodLIU DEMING·Filed 2008·Granted Oct 8, 2013·2 cites·5 claims
- 0747US10003428B2Using noisy window for uncalibrated optical network unit activationZTE CORP·Filed 2014·Granted Jun 19, 2018·0 cites·18 claims
- 0843US2017142502A1Optical-electrical receiving and transmitting method and device, and optical-electrical transceiving method and apparatus and optical-electrical transceiverZTE CORP·Filed 2014·Application pending·0 cites
- 0941US9473835B2Optical module and optical device applicable to optical moduleHISENSE BROADBAND MULTIMEDIA TECHNOLOGY CO LTD·Filed 2012·Granted Oct 18, 2016·0 cites·14 claims
- 1038US9882649B2Transmitting, receiving and communication systems of optical network and method for modulating signalZTE CORP·Filed 2013·Granted Jan 30, 2018·0 cites·15 claims
- 1138US2016248534A1Method for processing optical signal, optical module and optical line terminalZTE CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →