Inventor · disambiguated record
George Allan Zimmerman
Also filed as: ZIMMERMAN GEORGE · ZIMMERMAN GEORGE A · ZIMMERMAN GEORGE ALLAN
30 granted patents·11 pending applications·294 citations·filing 1989–2025
97Inventor score
Files withCISCO TECH INC19SOLARFLARE COMMUNICATIONS INC8MARVELL INT LTD4MARVELL ASIA PTE LTD3ZIMMERMAN GEORGE A2
Top patents by PatentIndex Score
41 records- 0198US11444791B2Transmission of pulse power and data in a communications networkCISCO TECH INC·Filed 2020·Granted Sep 13, 2022·11 cites·41 claims
- 0298US10790997B2Transmission of pulse power and data in a communications networkCISCO TECH INC·Filed 2019·Granted Sep 29, 2020·26 cites·30 claims
- 0396US11909320B2Multi-phase pulse power short reach distributionCISCO TECH INC·Filed 2023·Granted Feb 20, 2024·2 cites·30 claims
- 0496US11061456B2Transmission of pulse power and data over a wire pairCISCO TECH INC·Filed 2019·Granted Jul 13, 2021·13 cites·21 claims
- 0594US11848790B2Transmission of pulse power and data in a communications networkCISCO TECH INC·Filed 2022·Granted Dec 19, 2023·2 cites·20 claims
- 0693US12237773B2Multi-phase pulse power short reach distributionCISCO TECH INC·Filed 2023·Granted Feb 25, 2025·1 cites·22 claims
- 0793US11637497B2Multi-phase pulse power short reach distributionCISCO TECH INC·Filed 2020·Granted Apr 25, 2023·3 cites·31 claims
- 0891US8743674B2Frequency domain echo and next cancellationMARVELL INT LTD·Filed 2013·Granted Jun 3, 2014·14 cites·22 claims
- 0991US7742386B2Multiple channel interference cancellationSOLARFLARE COMMUNICATIONS INC·Filed 2005·Granted Jun 22, 2010·18 cites·31 claims
- 1088US7002897B2Multiple channel interference cancellationSOLARFLARE COMMUNICATIONS INC·Filed 2003·Granted Feb 21, 2006·31 cites·7 claims
- 1187US7164764B2Method and apparatus for precode crosstalk mitigationSOLARFLARE COMMUNICATIONS INC·Filed 2003·Granted Jan 16, 2007·30 cites·28 claims
- 1285US7352687B2Mixed domain cancellationSOLARFLARE COMMUNICATIONS INC·Filed 2005·Granted Apr 1, 2008·10 cites·25 claims
- 1384US11630497B2Transmission of pulse power and data over a wire pairCISCO TECH INC·Filed 2021·Granted Apr 18, 2023·1 cites·20 claims
- 1483US12339721B2Transmission of pulse power and data over a wire pairCISCO TECH INC·Filed 2024·Granted Jun 24, 2025·0 cites·20 claims
- 1583US7257181B2Method and apparatus for channel equalizationSOLARFLARE COMMUNICATIONS INC·Filed 2004·Granted Aug 14, 2007·29 cites·20 claims
- 1682US2025088112A1Multi-phase pulse power short reach distributionCISCO TECH INC·Filed 2024·Application pending·0 cites
- 1781US7567666B2Method and apparatus for crosstalk mitigationSOLARFLARE COMMUNICATIONS INC·Filed 2007·Granted Jul 28, 2009·7 cites·15 claims
- 1881US2025097060A1Transmission of pulse power and data in a communications networkCISCO TECH INC·Filed 2024·Application pending·0 cites
- 1980US2025216915A1Transmission of pulse power and data over a wire pairCISCO TECH INC·Filed 2025·Application pending·0 cites
- 2079US12218770B2Transmission of pulse power and data in a communications networkCISCO TECH INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 2178US12061506B2Transmission of pulse power and data over a wire pairCISCO TECH INC·Filed 2023·Granted Aug 13, 2024·0 cites·20 claims
- 2278US10754409B1Energy efficient ethernet with multiple low-power modesAQUANTIA CORP·Filed 2018·Granted Aug 25, 2020·2 cites·20 claims
- 2377US9883457B2Method and apparatus for reducing power consumption of a communications device during periods in which the communications device receives idle frames from another communications deviceMARVELL INT LTD·Filed 2015·Granted Jan 30, 2018·2 cites·19 claims
- 2476US8984304B2Active idle communication systemZIMMERMAN GEORGE A·Filed 2008·Granted Mar 17, 2015·6 cites·19 claims
- 2575US8363535B2Frequency domain echo and next cancellationMARVELL INT LTD·Filed 2008·Granted Jan 29, 2013·5 cites·32 claims
- 2675US5068859ALarge constraint length high speed viterbi decoder based on a modular hierarchial decomposition of the deBruijn graphCALIFORNIA INST OF TECHN·Filed 1989·Granted Nov 26, 1991·34 cites·47 claims
- 2771US6912208B2Method and apparatus for equalization and crosstalk mitigationSOLARFLARE COMMUNICATIONS INC·Filed 2003·Granted Jun 28, 2005·12 cites·48 claims
- 2868US8294606B2Sub-channel distortion mitigation in parallel digital systemsZIMMERMAN GEORGE A·Filed 2010·Granted Oct 23, 2012·3 cites·16 claims
- 2966US7808407B2Sub-channel distortion mitigation in parallel digital systemsSOLARFLARE COMMUNICATIONS INC·Filed 2008·Granted Oct 5, 2010·4 cites·29 claims
- 3064US2025317313A1Energy efficient ethernet (eee) operationMARVELL ASIA PTE LTD·Filed 2025·Application pending·0 cites
- 3161US12314110B1Energy efficient ethernet (EEE) operationMARVELL ASIA PTE LTD·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 3257US12335056B2Energy efficient ethernet (EEE) operationMARVELL ASIA PTE LTD·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 3357US2025237713A1Bi-directional fault managed powerCISCO TECH INC·Filed 2024·Application pending·0 cites
- 3456US2025038462A1Multi-pin network cable connectorCISCO TECH INC·Filed 2023·Application pending·0 cites
- 3555US5459680AMethod and apparatus for spur-reduced digital sinusoid synthesisUS ARMY·Filed 1993·Granted Oct 17, 1995·28 cites·10 claims
- 3652US2025283931A1Using impedance analysis for fault detection in power delivery systemsCISCO TECH INC·Filed 2024·Application pending·0 cites
- 3752US2025238064A1Universal high power/fault managed power front endCISCO TECH INC·Filed 2024·Application pending·0 cites
- 3851US2025039039A1Systems and methods for preventing arc on network cable disconnectCISCO TECH INC·Filed 2023·Application pending·0 cites
- 3946US8912934B2Systems with bias offset and gain mismatch removal from parallel transmitted signalsMARVELL INT LTD·Filed 2012·Granted Dec 16, 2014·0 cites·20 claims
- 4046US2023198665A1Backward-compatible forward error correction method and system for burst errors and erasuresKONE CORP·Filed 2023·Application pending·0 cites
- 4145US2004213354A1Mixed domain cancellationFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →