Inventor · disambiguated record
Edward E. Sprague
Also filed as: SPRAGUE EDWARD · SPRAGUE EDWARD E · SPRAGUE EDWARD EVERETT
28 granted patents·262 citations·filing 2001–2017
96Inventor score
Top patents by PatentIndex Score
28 records- 0198US10656200B2High volume system level testing of devices with pop structuresADVANTEST TEST SOLUTIONS INC·Filed 2017·Granted May 19, 2020·35 cites·13 claims
- 0295US7751713B2Communication network with skew path monitoring and adjustmentINFINERA CORP·Filed 2007·Granted Jul 6, 2010·22 cites·41 claims
- 0395US7286487B2Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the sameINFINERA CORP·Filed 2003·Granted Oct 23, 2007·45 cites·5 claims
- 0491US8274892B2Universal digital framer architecture for transport of client signals of any client payload and format typeCHIANG TING-KUANG·Filed 2005·Granted Sep 25, 2012·21 cites·22 claims
- 0590US9800495B2Fast protection path activation using control plane messagesLU BIAO·Filed 2009·Granted Oct 24, 2017·30 cites·20 claims
- 0688US7684399B2Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the sameINFINERA CORP·Filed 2007·Granted Mar 23, 2010·9 cites·8 claims
- 0787US8412040B2Method and apparatus for mapping traffic using virtual concatenationVALIVETI RADHAKRISHNA·Filed 2011·Granted Apr 2, 2013·8 cites·22 claims
- 0883US6628725B1Method and system for encoding data for transmission over a serial linkCIENA CORP·Filed 2001·Granted Sep 30, 2003·42 cites·19 claims
- 0980US8446906B2Providing access to client overhead while transparently transmitting the client signalSPRAGUE EDWARD E·Filed 2009·Granted May 21, 2013·8 cites·20 claims
- 1080US7769051B2Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the sameINFINERA CORP·Filed 2007·Granted Aug 3, 2010·5 cites·7 claims
- 1175US8223803B2Programmable time division multiplexed switchingSPRAGUE EDWARD E·Filed 2008·Granted Jul 17, 2012·6 cites·24 claims
- 1274US7716560B1Protection switch decision architectureINFINERA CORP·Filed 2006·Granted May 11, 2010·6 cites·25 claims
- 1371US8111685B2Communication network with co-routed multi-channel trafficPERKINS DREW D·Filed 2007·Granted Feb 7, 2012·3 cites·30 claims
- 1470US8565610B2Maintaining correlated virtual data streams through a networkSPRAGUE EDWARD·Filed 2008·Granted Oct 22, 2013·5 cites·16 claims
- 1569US8660020B2Communication network with skew compensationPERKINS DREW D·Filed 2007·Granted Feb 25, 2014·4 cites·6 claims
- 1666US8442040B2Modular adaptation and configuration of a network node architecturePERKINS DREW D·Filed 2006·Granted May 14, 2013·3 cites·22 claims
- 1761US8411708B2Dual asynchronous mapping of client signals of arbitrary rateCHIANG TING-KUANG·Filed 2009·Granted Apr 2, 2013·2 cites·32 claims
- 1859US9485015B2Optical layer status exchange over OSC-OAM method for ROADM networksRAO RAJAN·Filed 2012·Granted Nov 1, 2016·1 cites·21 claims
- 1954US7672301B2Distribution stage for enabling efficient expansion of a switching networkCIENA CORP·Filed 2003·Granted Mar 2, 2010·2 cites·32 claims
- 2053US8477596B2Application of hardware-based mailboxes in network transceivers and distributed approach for predictable software-based protection switchingTRISNO TJANDRA·Filed 2007·Granted Jul 2, 2013·2 cites·6 claims
- 2153US8370706B2Interleaved correction code transmissionINFINERA CORP·Filed 2009·Granted Feb 5, 2013·3 cites·12 claims
- 2248US8259703B2Communication network with skew determinationPERKINS DREW D·Filed 2007·Granted Sep 4, 2012·0 cites·6 claims
- 2347US8638817B2Communication systemSPRAGUE EDWARD E·Filed 2009·Granted Jan 28, 2014·0 cites·21 claims
- 2446US8175113B2Communication network with node bypassed co-routed multi-channel trafficPERKINS DREW D·Filed 2008·Granted May 8, 2012·0 cites·18 claims
- 2545US7627254B2Automated optical link power controlINFINERA CORP·Filed 2006·Granted Dec 1, 2009·0 cites·11 claims
- 2635US8300479B2Temporal alignment of data unit groups in a switchCHIN CHUNG KUANG·Filed 2010·Granted Oct 30, 2012·0 cites·18 claims
- 2727US8848720B2Method and apparatus for determining propagation delay in a networkNARIPPATTA VINOD·Filed 2010·Granted Sep 30, 2014·0 cites·14 claims
- 2824US9225446B2Methods and apparatus for minimizing wander generation in constant bit rate asynchronously mapped digital transport systemsWANDER ARVINDERPAL S·Filed 2010·Granted Dec 29, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →