Inventor · disambiguated record
Carl J. Ledbetter
Also filed as: LEDBETTER CARL · LEDBETTER CARL J · LEDBETTER CARL JOSEPH
249 granted patents·8 pending applications·9,376 citations·filing 1993–2021
99Inventor score
Files withMICROSOFT CORP230MICROSOFT TECHNOLOGY LICENSING LLC7BEAR ERIC GOULD5LEDBETTER CARL J4FLUKE CORP2
Top patents by PatentIndex Score
257 records- 0199USD576154SPair of ear phonesMICROSOFT CORP·Filed 2007·Granted Sep 2, 2008·210 cites·1 claims
- 0299USD572703SEar phonesMICROSOFT CORP·Filed 2006·Granted Jul 8, 2008·195 cites·1 claims
- 0399USD554109SPair of earphonesMICROSOFT CORP·Filed 2006·Granted Oct 30, 2007·261 cites·1 claims
- 0499USD442592SPortion of a computer input deviceMICROSOFT CORP·Filed 1999·Granted May 22, 2001·122 cites·1 claims
- 0598USD794717SControllerMICROSOFT CORP·Filed 2016·Granted Aug 15, 2017·108 cites·1 claims
- 0698USD709882SGame controllerMICROSOFT CORP·Filed 2013·Granted Jul 29, 2014·146 cites·1 claims
- 0798USD573978SPair of ear phonesMICROSOFT CORP·Filed 2007·Granted Jul 29, 2008·119 cites·1 claims
- 0898USD573977SPair of ear phonesMICROSOFT CORP·Filed 2007·Granted Jul 29, 2008·129 cites·1 claims
- 0998USD568827SRemote controllerMICROSOFT CORP·Filed 2006·Granted May 13, 2008·121 cites·1 claims
- 1098USD558209SDocking stationMICROSOFT CORP·Filed 2006·Granted Dec 25, 2007·121 cites·1 claims
- 1198USD558208SDocking stationMICROSOFT CORP·Filed 2006·Granted Dec 25, 2007·113 cites·1 claims
- 1298USD402281SPositional control deviceMICROSOFT CORP·Filed 1997·Granted Dec 8, 1998·99 cites·1 claims
- 1398USD385542SPointing deviceMICROSOFT CORP·Filed 1996·Granted Oct 28, 1997·192 cites·1 claims
- 1498USD382550SRear portion of a pointing deviceMICROSOFT CORP·Filed 1996·Granted Aug 19, 1997·163 cites·1 claims
- 1597USD799599SControllerMICROSOFT CORP·Filed 2016·Granted Oct 10, 2017·77 cites·1 claims
- 1697USD794129SControllerMICROSOFT CORP·Filed 2016·Granted Aug 8, 2017·78 cites·1 claims
- 1797USD772988SControllerMICROSOFT CORP·Filed 2015·Granted Nov 29, 2016·89 cites·1 claims
- 1897USD709499SGame controllerMICROSOFT CORP·Filed 2013·Granted Jul 22, 2014·121 cites·1 claims
- 1997US7913182B2Method and system for auxiliary display of information for a computing deviceMICROSOFT CORP·Filed 2006·Granted Mar 22, 2011·68 cites·21 claims
- 2097USD575269SEar phonesMICROSOFT CORP·Filed 2007·Granted Aug 19, 2008·106 cites·1 claims
- 2197USD573946SAdapterMICROSOFT CORP·Filed 2007·Granted Jul 29, 2008·91 cites·1 claims
- 2297USD558207SDocking stationMICROSOFT CORP·Filed 2006·Granted Dec 25, 2007·91 cites·1 claims
- 2397US6097371ASystem and method of adjusting display characteristics of a displayable data file using an ergonomic computer input deviceMICROSOFT CORP·Filed 1996·Granted Aug 1, 2000·396 cites·23 claims
- 2497USD393628SHand-held remote control unitMICROSOFT CORP·Filed 1996·Granted Apr 21, 1998·197 cites·1 claims
- 2596USD765788SControllerMICROSOFT CORP·Filed 2015·Granted Sep 6, 2016·66 cites·1 claims
- 2696USD715865SGame controllerMICROSOFT CORP·Filed 2013·Granted Oct 21, 2014·93 cites·1 claims
- 2796USD709498SGame controllerMICROSOFT CORP·Filed 2013·Granted Jul 22, 2014·82 cites·1 claims
- 2896USD701504SElectronic bandMICROSOFT CORP·Filed 2013·Granted Mar 25, 2014·88 cites·1 claims
- 2996US7194611B2Method and system for navigation using media transport controlsMICROSOFT CORP·Filed 2003·Granted Mar 20, 2007·191 cites·35 claims
- 3096USD437852SComputer input deviceMICROSOFT CORP·Filed 1999·Granted Feb 20, 2001·60 cites·1 claims
- 3195USD773561SController with removable thumbstick attachmentMICROSOFT CORP·Filed 2015·Granted Dec 6, 2016·55 cites·1 claims
- 3295US8487876B2Ergonomic hand-held text input deviceIKEDA JOHN·Filed 2007·Granted Jul 16, 2013·53 cites·20 claims
- 3395USD573957SRemote controllerMICROSOFT CORP·Filed 2007·Granted Jul 29, 2008·72 cites·1 claims
- 3495USD550635SMonitorMICROSOFT CORP·Filed 2006·Granted Sep 11, 2007·72 cites·1 claims
- 3595US6970098B1Smart biometric remote control with telephony integration methodMICROSOFT CORP·Filed 2004·Granted Nov 29, 2005·79 cites·1 claims
- 3695US6031518AErgonomic input deviceMICROSOFT CORP·Filed 1997·Granted Feb 29, 2000·218 cites·41 claims
- 3794USD961545SHeadset with rotating dialMICROSOFT CORP·Filed 2020·Granted Aug 23, 2022·26 cites·1 claims
- 3894USD764597SThumbstick attachment for a controllerMICROSOFT CORP·Filed 2015·Granted Aug 23, 2016·53 cites·1 claims
- 3994US9386932B2Wearable personal information systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2012·Granted Jul 12, 2016·84 cites·26 claims
- 4094US7240228B2Method and system for standby auxiliary processing of information for a computing deviceMICROSOFT CORP·Filed 2003·Granted Jul 3, 2007·80 cites·19 claims
- 4194US7079110B2Input device including a wheel assembly for scrolling an image in multiple directionsMICROSOFT CORP·Filed 2002·Granted Jul 18, 2006·67 cites·40 claims
- 4293USD898738SHeadset with visorMICROSOFT CORP·Filed 2019·Granted Oct 13, 2020·43 cites·1 claims
- 4393USD772987SControllerMICROSOFT CORP·Filed 2015·Granted Nov 29, 2016·46 cites·1 claims
- 4493USD766376SController with removable directional padMICROSOFT CORP·Filed 2015·Granted Sep 13, 2016·46 cites·1 claims
- 4593USD647918SElectronic housingMICROSOFT CORP·Filed 2010·Granted Nov 1, 2011·59 cites·1 claims
- 4693US7658625B2AC Power adapter with swiveling plug having folding prongsMICROSOFT CORP·Filed 2008·Granted Feb 9, 2010·58 cites·20 claims
- 4793US7630193B2Multiple position computer display armMICROSOFT CORP·Filed 2005·Granted Dec 8, 2009·51 cites·17 claims
- 4893US7463239B2Input device including a wheel assembly for scrolling an image in multiple directionsMICROSOFT CORP·Filed 2004·Granted Dec 9, 2008·65 cites·8 claims
- 4992USD960127SHeadsetMICROSOFT CORP·Filed 2020·Granted Aug 9, 2022·20 cites·1 claims
- 5092USD767038SController with removable thumbstick attachmentMICROSOFT CORP·Filed 2015·Granted Sep 20, 2016·42 cites·1 claims
Showing the top 50 of 257 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →