Inventor · disambiguated record
Ryan E. Hirth
Also filed as: HIRTH RYAN · HIRTH RYAN E · HIRTH RYAN EDGAR
47 granted patents·2 pending applications·330 citations·filing 1996–2017
98Inventor score
Top patents by PatentIndex Score
49 records- 0194US8548327B2Dynamic management of polling rates in an ethernet passive optical network (EPON)HIRTH RYAN E·Filed 2010·Granted Oct 1, 2013·29 cites·20 claims
- 0294US8498534B2Epon with power-saving featuresHIRTH RYAN E·Filed 2009·Granted Jul 30, 2013·20 cites·28 claims
- 0391US9252809B2Using FEC statistics to tune serdesBROADCOM CORP·Filed 2012·Granted Feb 2, 2016·13 cites·20 claims
- 0488US7349537B2Method for data encryption in an ethernet passive optical networkTEKNOVUS INC·Filed 2005·Granted Mar 25, 2008·23 cites·24 claims
- 0587US8335235B2Methods and apparatus for extending MAC control message in EPONDAVIS LAWRENCE D·Filed 2010·Granted Dec 18, 2012·14 cites·28 claims
- 0684US7660528B2Method and system for mitigating Raman crosstalk in an Ethernet passive optical networkTEKNOVUS INC·Filed 2006·Granted Feb 9, 2010·10 cites·18 claims
- 0783US8600234B2Method and apparatus for link sharing among multiple eponsHIRTH RYAN E·Filed 2010·Granted Dec 3, 2013·6 cites·26 claims
- 0882US7590139B2Method and apparatus for accommodating TDM traffic in an ethernet passive optical networkTEKNOVUS INC·Filed 2006·Granted Sep 15, 2009·14 cites·20 claims
- 0979US7525982B2Method and apparatus for facilitating asymmetric line rates in an Ethernet passive optical networkTEKNOVUS INC·Filed 2005·Granted Apr 28, 2009·7 cites·18 claims
- 1078US9319236B2Optical line terminal (OLT) systemBROADCOM CORP·Filed 2012·Granted Apr 19, 2016·4 cites·20 claims
- 1178US8744261B2EPON with power-saving featuresBROADCOM CORP·Filed 2013·Granted Jun 3, 2014·3 cites·18 claims
- 1278US7152199B2Method and apparatus for delineating data in an FEC-coded Ethernet frameTEKNOVUS INC·Filed 2004·Granted Dec 19, 2006·26 cites·30 claims
- 1377US8913887B2Passive optical fiber plant analysisHIRTH RYAN E·Filed 2012·Granted Dec 16, 2014·4 cites·21 claims
- 1477US7929576B2Method and system for accommodating different clock frequencies in an ethernet passive optical networkBROADCOM CORP·Filed 2006·Granted Apr 19, 2011·5 cites·21 claims
- 1576US8942560B2Ethernet passive optical network with report threshold calculationsHIRTH RYAN EDGAR·Filed 2012·Granted Jan 27, 2015·5 cites·8 claims
- 1674US10313104B2System and method for controlling the impact of periodic jitter caused by non-ideal phase interpolatorsAVAGO TECH INT SALES PTE LID·Filed 2017·Granted Jun 4, 2019·3 cites·20 claims
- 1773US9100130B2Burst mode to continuous mode converterBROADCOM CORP·Filed 2013·Granted Aug 4, 2015·2 cites·20 claims
- 1872US9300427B2Upstream scheduling in a passive optical networkBROADCOM CORP·Filed 2013·Granted Mar 29, 2016·2 cites·20 claims
- 1972US9106438B2Methods and apparatus for extending MAC control messages in EPONBROADCOM CORP·Filed 2012·Granted Aug 11, 2015·2 cites·21 claims
- 2070US8903250B2Cost-effective multi-rate upstream for 10GEPON based on high efficiency codingBOYD EDWARD WAYNE·Filed 2011·Granted Dec 2, 2014·3 cites·22 claims
- 2167US9450705B2Method and apparatus for detecting frame delimiters in Ethernet passive optical networks with forward error correctionHIRTH RYAN E·Filed 2010·Granted Sep 20, 2016·2 cites·17 claims
- 2267US9356699B2Dynamic readjustment of energy efficient network control policy parameters in an optical network unit based on a SIEPON protocolBROADCOM CORP·Filed 2012·Granted May 31, 2016·2 cites·20 claims
- 2367US8548323B2Daisy chainable ONUHIRTH RYAN EDGAR·Filed 2011·Granted Oct 1, 2013·3 cites·19 claims
- 2467US8335316B2Method and apparatus for data privacy in passive optical networksHIRTH RYAN E·Filed 2009·Granted Dec 18, 2012·3 cites·27 claims
- 2566US6192071B1Detecting overequalization for adapting equalization and offset for data transmissions3COM CORP·Filed 1997·Granted Feb 20, 2001·57 cites·6 claims
- 2665US9432753B2Method and apparatus for link sharing among multiple EPONsBROADCOM CORP·Filed 2013·Granted Aug 30, 2016·1 cites·25 claims
- 2764US9301029B2Data rate control in an optical line terminalBROADCOM CORP·Filed 2012·Granted Mar 29, 2016·1 cites·20 claims
- 2864US8964538B2Method and apparatus for supporting differentiated performance for multiple categories of packets in a passive optical networkKRAMER GLEN·Filed 2011·Granted Feb 24, 2015·2 cites·20 claims
- 2964US8588257B2Method and apparatus for accommodating differrent clock frequencies in an ethernet passive optical networkBOYD EDWARD W·Filed 2011·Granted Nov 19, 2013·1 cites·20 claims
- 3060US8787758B2Supporting multi-dwelling units in passive optical networksBROADCOM CORP·Filed 2013·Granted Jul 22, 2014·1 cites·20 claims
- 3159US8494364B2Supporting multi-dwelling units in passive optical networksKRAMER GLEN·Filed 2009·Granted Jul 23, 2013·2 cites·23 claims
- 3257US9231722B2Multi-port channelized optical line terminalBROADCOM CORP·Filed 2013·Granted Jan 5, 2016·1 cites·20 claims
- 3356US9319759B2Overhead reduction in Ethernet passive optical network (EPON)BROADCOM CORP·Filed 2012·Granted Apr 19, 2016·1 cites·20 claims
- 3448US9197506B2System and method for SIEPON energy saving statisticsBROADCOM CORP·Filed 2012·Granted Nov 24, 2015·0 cites·16 claims
- 3548US8565605B2Burst mode to continuous mode converterHIRTH RYAN E·Filed 2010·Granted Oct 22, 2013·0 cites·18 claims
- 3648US6564333B1Peripheral device power management circuit and method for selecting between main and auxiliary power sources or from third power source3COM CORP·Filed 1999·Granted May 13, 2003·22 cites·19 claims
- 3747US9351057B2Service provisioning enabled management in SIEPON switching subsystemBROADCOM CORP·Filed 2012·Granted May 24, 2016·0 cites·25 claims
- 3846US9294370B2System and method for reduced latency reporting in an ethernet passive optical network (EPON)BROADCOM CORP·Filed 2013·Granted Mar 22, 2016·0 cites·23 claims
- 3945US6222876B1Detecting valid data patterns for adapting equalization gain and offset for data transmissions3COM CORP·Filed 1997·Granted Apr 24, 2001·18 cites·17 claims
- 4043US10320678B2Mapping control protocol time onto a physical layerBROADCOM CORP·Filed 2015·Granted Jun 11, 2019·0 cites·20 claims
- 4143US9369212B2System, method and apparatus for power saving using burst-mode transmission over point-to-point physical connectionsBROADCOM CORP·Filed 2013·Granted Jun 14, 2016·0 cites·20 claims
- 4242US9860617B2Upstream frame configuration for ethernet passive optical network protocol over coax (EPoC) networksAVAGO TECHNOLOGIES GENERAL IP·Filed 2015·Granted Jan 2, 2018·0 cites·20 claims
- 4340US6118815AAdapting equalization gain and offset for data transmissions3COM CORP·Filed 1997·Granted Sep 12, 2000·13 cites·26 claims
- 4439US8661314B2Method and apparatus for calculating frame check sequenceHIRTH RYAN E·Filed 2010·Granted Feb 25, 2014·0 cites·20 claims
- 4539US2006257149A1Method and apparatus for accommodating multiple optical segments in an Ethernet passive optical networkHIRTH RYAN E·Filed 2005·Application pending·0 cites
- 4637US10541935B2Network processorsAVAGO TECH INT SALES PTE LID·Filed 2016·Granted Jan 21, 2020·0 cites·16 claims
- 4737US9615153B2System and method for applying an extended multipoint protocol to wireless access systemsLAMB LOWELL·Filed 2012·Granted Apr 4, 2017·0 cites·21 claims
- 4835US2013315238A1Method and Apparatus for Extending Multipoint Control Protocols to Mixed Media Access SystemsLAMB LOWELL·Filed 2012·Application pending·0 cites
- 4929US5663634AStartup network for a flyback converter with linear regulation3COM CORP·Filed 1996·Granted Sep 2, 1997·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →