Inventor · disambiguated record
Keith Barnes
Also filed as: BARNES KEITH · BARNES KEITH W · BARNES KEITH WAYNE
63 granted patents·10 pending applications·648 citations·filing 1989–2025
98Inventor score
Top patents by PatentIndex Score
73 records- 0192US12040895B1Management of message transmission using forward error correctionITRON INC·Filed 2022·Granted Jul 16, 2024·2 cites·20 claims
- 0291US11882599B2Resolving beacon transmission and receipt conflicts in mesh network nodesITRON INC·Filed 2021·Granted Jan 23, 2024·2 cites·20 claims
- 0391US11483224B1Determining network reliability using message success ratesITRON INC·Filed 2021·Granted Oct 25, 2022·2 cites·20 claims
- 0489US11516320B2Frame compatibility across network protocol versionsITRON INC·Filed 2020·Granted Nov 29, 2022·2 cites·20 claims
- 0589US10244532B2Channel structure for communication in wireless networksITRON INC·Filed 2016·Granted Mar 26, 2019·5 cites·20 claims
- 0687US11689339B2Group acknowledgement message efficiencyITRON INC·Filed 2020·Granted Jun 27, 2023·2 cites·17 claims
- 0786US9204405B2Synchronization methods and apparatusITRON INC·Filed 2013·Granted Dec 1, 2015·10 cites·13 claims
- 0884US11770738B2Targeted parent selection for battery-powered devicesITRON INC·Filed 2021·Granted Sep 26, 2023·1 cites·20 claims
- 0984US10063943B2Events and scheduling for communication in wireless networksITRON INC·Filed 2016·Granted Aug 28, 2018·3 cites·20 claims
- 1083US9456258B2Transmission timing for battery powered devicesITRON INC·Filed 2015·Granted Sep 27, 2016·6 cites·20 claims
- 1183US6374115B1Method and apparatus for trunked radio repeater communications with backwards compatibilityTRANSCRYPT INTERNATIONAL E F J·Filed 1998·Granted Apr 16, 2002·115 cites·35 claims
- 1282US11452037B2Optimized parent and path selection for battery powered devices within a wireless networkITRON INC·Filed 2020·Granted Sep 20, 2022·1 cites·20 claims
- 1381US10757648B2Coordinating communications between nodes having asynchronous time slot schedulesITRON INC·Filed 2018·Granted Aug 25, 2020·3 cites·20 claims
- 1480US10554369B2Group acknowledgement message efficiencyITRON INC·Filed 2016·Granted Feb 4, 2020·3 cites·19 claims
- 1580US2025317373A1Determining network reliability using message success ratesITRON INC·Filed 2025·Application pending·0 cites
- 1679US12167328B2Downlink event allocation in a networkITRON INC·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 1778US12395259B2Unicast transmissions in mesh network nodesITRON INC·Filed 2023·Granted Aug 19, 2025·0 cites·20 claims
- 1878US12355648B2Determining network reliability using message success ratesITRON INC·Filed 2024·Granted Jul 8, 2025·0 cites·20 claims
- 1978US12250725B2Resolving beacon transmission and receipt conflicts in mesh network nodesITRON INC·Filed 2024·Granted Mar 11, 2025·0 cites·20 claims
- 2078US7633893B2Fixed OFDM wireless man utilizing CPE having internal antennaNEXTNET WIRELESS INC·Filed 2005·Granted Dec 15, 2009·10 cites·18 claims
- 2178US5815799APriority system for a wide area transmission trunked communication systemJOHNSON CO E F·Filed 1996·Granted Sep 29, 1998·58 cites·16 claims
- 2277US12418360B2Management of message transmission using forward error correctionITRON INC·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
- 2376US2025047580A1Determining network reliability using message success ratesITRON INC·Filed 2024·Application pending·0 cites
- 2475US12439327B2Reboot time metric determination for access pointsITRON INC·Filed 2022·Granted Oct 7, 2025·0 cites·20 claims
- 2575US12231332B2Network protocol for battery powered devices within a wireless networkITRON INC·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 2675US11871345B2Downlink event allocation in a networkITRON INC·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 2775US7626920B2Fixed OFDM wireless MAN utilizing CPE having internal antennaNEXTNET WIRELESS INC·Filed 2005·Granted Dec 1, 2009·8 cites·16 claims
- 2875US2025141793A1Network protocol for battery powered devices within a wireless networkITRON INC·Filed 2024·Application pending·0 cites
- 2974US11871343B2Optimized parent and path selection for battery powered devices within a wireless networkITRON INC·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 3074US6684080B1Trunked radio repeater communication system including home channel aliasing and call groupingTRANSCRYPT INTERNATIONAL E F J·Filed 1998·Granted Jan 27, 2004·61 cites·24 claims
- 3174US2024357024A1Frame compatibility across network protocol versionsITRON INC·Filed 2024·Application pending·0 cites
- 3273US2023413110A1Targeted parent selection for battery-powered devicesITRON INC·Filed 2023·Application pending·0 cites
- 3372US12191984B2Time synchronization of mesh network nodesITRON INC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 3472US12160358B2Determining network reliability using message success ratesITRON INC·Filed 2022·Granted Dec 3, 2024·0 cites·20 claims
- 3572US12058232B2Frame compatibility across network protocol versionITRON INC·Filed 2022·Granted Aug 6, 2024·0 cites·18 claims
- 3672US6529486B1Trunked radio repeater communication systemTRANSCRYPT INTERNATIONAL E F J·Filed 1998·Granted Mar 4, 2003·68 cites·17 claims
- 3771US2024364608A1Determining network reliability using message success ratesITRON INC·Filed 2024·Application pending·0 cites
- 3871US2024396816A1Determining network reliability using message success ratesITRON INC·Filed 2024·Application pending·0 cites
- 3970US6804529B1Trunked radio repeater communication system including home channel aliasing and call groupingTRANSCRYPT INTERNATIONAL E F J·Filed 2001·Granted Oct 12, 2004·13 cites·23 claims
- 4070US5548802AMethod and apparatus for a remote network switch for a land mobile transmission trunked communication systemJOHNSON CO E F·Filed 1995·Granted Aug 20, 1996·42 cites·16 claims
- 4169US12446099B2LTE modem eDRx paging opportunity managementITRON INC·Filed 2021·Granted Oct 14, 2025·0 cites·24 claims
- 4269US10911929B2Power-efficient discovery process for nodes within a wireless mesh networkITRON INC·Filed 2018·Granted Feb 2, 2021·1 cites·21 claims
- 4368US10763992B2Techniques for maintaining network connectivity in wireless mesh networksITRON INC·Filed 2018·Granted Sep 1, 2020·1 cites·20 claims
- 4468US5613196AMethod and apparatus for a distributive wide area network for a land mobile transmission trunked communication systemJOHNSON CO E F·Filed 1994·Granted Mar 18, 1997·47 cites·9 claims
- 4567US12328790B2LTE modem eDRx paging opportunity managementITRON INC·Filed 2021·Granted Jun 10, 2025·0 cites·21 claims
- 4667US11924077B2Determining network reliability using message success ratesITRON INC·Filed 2021·Granted Mar 5, 2024·0 cites·20 claims
- 4767US11764891B2Time synchronization of mesh network nodesITRON INC·Filed 2021·Granted Sep 19, 2023·0 cites·20 claims
- 4866US11824634B2Unicast transmissions in mesh network nodesITRON INC·Filed 2021·Granted Nov 21, 2023·0 cites·20 claims
- 4966US11711297B2Network protocol for battery powered devices within a wireless networkITRON INC·Filed 2021·Granted Jul 25, 2023·0 cites·18 claims
- 5063US11641615B2Network protocol for battery powered devices within a wireless networkITRON INC·Filed 2021·Granted May 2, 2023·0 cites·20 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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