Inventor · disambiguated record
Kenneth D. Ko
Also filed as: KO KENNETH D · KO KENNETH DAVID
38 granted patents·1 pending application·1,581 citations·filing 1993–2017
98Inventor score
Top patents by PatentIndex Score
39 records- 0195US8411696B1Systems and methods for communicating with multiple distribution points of a networkKO KENNETH D·Filed 2010·Granted Apr 2, 2013·43 cites·42 claims
- 0293US5448555ASimultaneous analog and digital communicationAT & T CORP·Filed 1993·Granted Sep 5, 1995·101 cites·46 claims
- 0391US5537436ASimultaneous analog and digital communication applicationsAT & T CORP·Filed 1993·Granted Jul 16, 1996·230 cites·16 claims
- 0490US6212227B1Constant envelope modulation for splitterless DSL transmissionCONEXANT SYSTEMS INC·Filed 1997·Granted Apr 3, 2001·175 cites·27 claims
- 0587US9729241B2Telecommunication systems and methods using dynamic shaping for allocating network bandwidthGOODSON RICHARD L·Filed 2015·Granted Aug 8, 2017·7 cites·18 claims
- 0685US9742905B1Communication systems and methods for using shared channels to increase peak data ratesSCHNEIDER KEVIN W·Filed 2010·Granted Aug 22, 2017·7 cites·35 claims
- 0782US6101216ASplitterless digital subscriber line communication systemROCKWELL INTERNATIONAL CORP·Filed 1997·Granted Aug 8, 2000·96 cites·29 claims
- 0881US6161203ACommunication system utilizing Reed-Solomon code to achieve auto frame synchronization acquistionCONEXANT SYSTEMS INC·Filed 1998·Granted Dec 12, 2000·89 cites·20 claims
- 0979US6445733B1Method of and apparatus for performing line characterization in a non-idle mode in a subscriber line communication systemCONEXANT SYSTEMS INC·Filed 1998·Granted Sep 3, 2002·82 cites·26 claims
- 1074US5881047ASimultaneous analog and digital communication with improved phase immunityPARADYNE CORP·Filed 1994·Granted Mar 9, 1999·40 cites·6 claims
- 1174US5684825AIndependently switched voice and data calls using a simultaneous voice and data modemPARADYNE CORP·Filed 1994·Granted Nov 4, 1997·61 cites·2 claims
- 1273US5915003ASketching unit for transmission of sketches and notes over normal telephone linesLUCENT TECHNOLOGIES INC·Filed 1997·Granted Jun 22, 1999·36 cites·21 claims
- 1373US5661718ASimultaneous analog and digital communicationLUCENT TECHNOLOGIES INC·Filed 1995·Granted Aug 26, 1997·31 cites·11 claims
- 1472US6263077B1Digital subscriber line modem utilizing echo cancellation to reduce near-end cross-talk noiseCONEXANT SYSTEMS INC·Filed 1998·Granted Jul 17, 2001·58 cites·20 claims
- 1572US5711012ACellular phone interface for a simultaneous voice/data modemPARADYNE CORP·Filed 1996·Granted Jan 20, 1998·69 cites·17 claims
- 1672US5671250AAutorate method for simultaneous transmission of voice dataPARADYNE CORP·Filed 1994·Granted Sep 23, 1997·54 cites·21 claims
- 1771US10608940B2Systems and methods for allocating network bandwidth across access modulesGOODSON RICHARD·Filed 2015·Granted Mar 31, 2020·2 cites·14 claims
- 1871US6151335AModulation switching for DSL signal transmissionCONEXANT SYSTEMS INC·Filed 1997·Granted Nov 21, 2000·64 cites·21 claims
- 1969US6993067B1Fractional bit rate encoding in a pulse amplitude modulation communication systemPARADYNE CORP·Filed 2001·Granted Jan 31, 2006·13 cites·33 claims
- 2069US5506866ASide-channel communications in simultaneous voice and data transmissionAT & T CORP·Filed 1993·Granted Apr 9, 1996·39 cites·50 claims
- 2168US6430219B1Method of and apparatus for performing line characterization in a subscriber line communication systemCONEXANT SYSTEMS INC·Filed 1998·Granted Aug 6, 2002·47 cites·19 claims
- 2267US9143195B2Systems and methods for communicating among network distribution pointsCHU FRED·Filed 2011·Granted Sep 22, 2015·2 cites·22 claims
- 2366US9614583B2Managing crosstalk in DSL systemsADTRAN INC·Filed 2014·Granted Apr 4, 2017·1 cites·18 claims
- 2463US9553818B2Link biased data transmissionADTRAN INC·Filed 2014·Granted Jan 24, 2017·1 cites·13 claims
- 2562US5559791ACompanding of voice signal for simultaneous voice and data transmissionLUCENT TECHNOLOGIES INC·Filed 1993·Granted Sep 24, 1996·18 cites·18 claims
- 2662US5537441AControlled simultaneous analog and digital communicationAT & T CORP·Filed 1993·Granted Jul 16, 1996·24 cites·9 claims
- 2762US5436930ASimultaneous analog and digital communications with a selection of different signal point constellations based on signal energyAT & T CORP·Filed 1993·Granted Jul 25, 1995·38 cites·22 claims
- 2859US7684444B2Communication system and method for minimum burst durationSUMMIT TECHNOLOGY SYSTEMS LP·Filed 2003·Granted Mar 23, 2010·4 cites·24 claims
- 2959US7173944B1Modulation switching for DSL signal transmissionCONEXANT SYSTEMS INC·Filed 2000·Granted Feb 6, 2007·3 cites·7 claims
- 3058US5559792ASound modification for use in simultaneous voice and data communicationsLUCENT TECHNOLOGIES INC·Filed 1994·Granted Sep 24, 1996·34 cites·12 claims
- 3155US5475713AShaped signal spaces in a simultaneous voice and data systemAT & T CORP·Filed 1993·Granted Dec 12, 1995·17 cites·14 claims
- 3253US6356585B1Power cutback in splitterless ADSL systemsCONEXANT SYSTEMS INC·Filed 1998·Granted Mar 12, 2002·29 cites·20 claims
- 3353US5648989ALinear prediction filter coefficient quantizer and filter setPARADYNE CORP·Filed 1994·Granted Jul 15, 1997·23 cites·26 claims
- 3452US5933431AFrame-based modulus interleaverPARADYNE CORP·Filed 1996·Granted Aug 3, 1999·15 cites·9 claims
- 3546US9692481B2Systems and methods for communicating among network distribution pointsCHU FRED·Filed 2015·Granted Jun 27, 2017·0 cites·12 claims
- 3646US6097753ASystem and method for simultaneous voice and data with adaptive gain based on short term audio energyPARADYNE CORP·Filed 1997·Granted Aug 1, 2000·19 cites·9 claims
- 3745US2011013626A1Communication System And Method For Minimum Burst DurationKO KENNETH DAVID·Filed 2010·Application pending·0 cites
- 3844US10225195B2Telecommunication systems and methods using dynamic shaping for allocating network bandwidthADTRAN INC·Filed 2017·Granted Mar 5, 2019·0 cites·18 claims
- 3938US5719923ASketching unit for transmission of sketches and notes over normal telephone linesPARADYNE CORP·Filed 1995·Granted Feb 17, 1998·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →