Inventor · disambiguated record
Walter Michael Pitio
Also filed as: PITIO WALTER M · PITIO WALTER MICHAEL
40 granted patents·5 pending applications·752 citations·filing 1991–2024
98Inventor score
Files withROYAL BANK OF CANADA24BAY MICROSYSTEMS INC6PARAMA NETWORKS INC4AT & T BELL LAB2BROADSPIDER NETWORKS INC2
Top patents by PatentIndex Score
45 records- 0198US7269130B2Redundant add/drop multiplexorBAY MICROSYSTEMS INC·Filed 2002·Granted Sep 11, 2007·89 cites·12 claims
- 0295US9959572B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2016·Granted May 1, 2018·18 cites·15 claims
- 0394US9922436B2System and method for presenting dynamic visualizationsROYAL BANK OF CANADA·Filed 2016·Granted Mar 20, 2018·16 cites·19 claims
- 0493US6593863B2SerializerPARAMA NETWORKS INC·Filed 2001·Granted Jul 15, 2003·63 cites·24 claims
- 0591US11477135B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2021·Granted Oct 18, 2022·2 cites·43 claims
- 0691US5983278ALow-loss, fair bandwidth allocation flow control in a packet switchLUCENT TECHNOLOGIES INC·Filed 1996·Granted Nov 9, 1999·250 cites·11 claims
- 0789US10057333B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2016·Granted Aug 21, 2018·5 cites·25 claims
- 0888US7145922B2Composite add/drop multiplexor with crisscross loop backBAY MICROSYSTEMS INC·Filed 2002·Granted Dec 5, 2006·27 cites·13 claims
- 0987US7349411B2Economically expansible switching networkBAY MICROSYSTEMS INC·Filed 2003·Granted Mar 25, 2008·25 cites·17 claims
- 1087US7161965B2Add/drop multiplexor with aggregate serializer/deserializersBAY MICROSYSTEMS INC·Filed 2002·Granted Jan 9, 2007·25 cites·19 claims
- 1186US10623478B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2018·Granted Apr 14, 2020·2 cites·25 claims
- 1283US2025071172A1Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2024·Application pending·0 cites
- 1380US12160463B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2023·Granted Dec 3, 2024·0 cites·20 claims
- 1480US9979589B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2016·Granted May 22, 2018·2 cites·27 claims
- 1579US12388766B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2024·Granted Aug 12, 2025·0 cites·20 claims
- 1679US11461359B2System and method for duplicating an application stateROYAL BANK OF CANADA·Filed 2016·Granted Oct 4, 2022·2 cites·20 claims
- 1779US11368391B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2019·Granted Jun 21, 2022·1 cites·14 claims
- 1878US12417234B2System and method for duplicating an application stateROYAL BANK OF CANADA·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
- 1978US10771536B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2019·Granted Sep 8, 2020·4 cites·29 claims
- 2078US6973048B2Composite add/drop multiplexorBAY MICROSYSTEMS INC·Filed 2001·Granted Dec 6, 2005·26 cites·2 claims
- 2175US7110424B2Bi-directional serializer/deserializer with discretionary loop-backBAY MICROSYSTEMS INC·Filed 2002·Granted Sep 19, 2006·11 cites·24 claims
- 2273US11907257B2System and method for duplicating an application stateROYAL BANK OF CANADA·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 2373US11799947B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 2473US10284462B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2015·Granted May 7, 2019·1 cites·53 claims
- 2572US11962513B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
- 2672US2024064095A1Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2023·Application pending·0 cites
- 2770US12388778B2System and methods for message redundancyROYAL BANK OF CANADA·Filed 2023·Granted Aug 12, 2025·0 cites·37 claims
- 2869US11824768B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2022·Granted Nov 21, 2023·0 cites·20 claims
- 2969US6556152B2DeserializerPARAMA NETWORKS INC·Filed 2001·Granted Apr 29, 2003·17 cites·16 claims
- 3068US11252222B2Coordinated processing of data by networked computing resourcesROYAL BANK OF CANADA·Filed 2020·Granted Feb 15, 2022·0 cites·20 claims
- 3168US7225219B2Distributed caching architecture for computer networksBROADSPIDER NETWORKS INC·Filed 2000·Granted May 29, 2007·21 cites·22 claims
- 3268US6671833B2Forward error correction and framing protocolPARAMA NETWORKS INC·Filed 2002·Granted Dec 30, 2003·15 cites·3 claims
- 3367US8203816B2Circuit breakerPITIO WALTER MICHAEL·Filed 2010·Granted Jun 19, 2012·3 cites·23 claims
- 3466US5524154AHybrid architecture for an optical switching fabric implemented with 1×2 switching devicesAT & T CORP·Filed 1994·Granted Jun 4, 1996·36 cites·12 claims
- 3565US11165714B2Verification of data processes in a network of computing resourcesROYAL BANK OF CANADA·Filed 2017·Granted Nov 2, 2021·0 cites·41 claims
- 3663US5317658AApparatus and method for providing a polarization independent optical switchAT & T BELL LAB·Filed 1992·Granted May 31, 1994·30 cites·22 claims
- 3759US5834980AMethod and apparatus for supplying synchronization signals securing as clock signals with defined phase relationshipsLUCENT TECHNOLOGIES INC·Filed 1994·Granted Nov 10, 1998·35 cites·87 claims
- 3856US10055865B2System and method for presenting dynamic visualizationsROYAL BANK OF CANADA·Filed 2018·Granted Aug 21, 2018·0 cites·24 claims
- 3953US5177737AMultipurpose bus systemAT & T BELL LAB·Filed 1991·Granted Jan 5, 1993·25 cites·32 claims
- 4050US11671396B2System and methods for message redundancyROYAL BANK OF CANADA·Filed 2016·Granted Jun 6, 2023·0 cites·34 claims
- 4146US2009222624A1Method and Apparatus For Economical Cache PopulationBROADSPIDER NETWORKS INC·Filed 2009·Application pending·0 cites
- 4245US8958192B2Circuit breakerPITIO WALTER MICHAEL·Filed 2012·Granted Feb 17, 2015·0 cites·20 claims
- 4344US6876227B2Simplifying the layout of printed circuit boardsPARAMA NETWORKS INC·Filed 2002·Granted Apr 5, 2005·1 cites·14 claims
- 4440US2004238213A1Uniform impedance printed circuit boardFiled 2003·Application pending·0 cites
- 4538US2002103974A1Method and apparatus for economical cache populationFiled 2000·Application pending·0 cites
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