Inventor · disambiguated record
Kevin Kleinfelter
Also filed as: KLEINFELTER KEVIN · KLEINFELTER KEVIN P · KLEINFELTER KEVIN PAUL
30 granted patents·5 pending applications·1,195 citations·filing 1994–2020
98Inventor score
Files withAT & T IP I LP13BELLSOUTH INTELLECT PTY CORP10SLEMMER JOHN B3APPLE INC2DUN & BRADSTREET SOFTWARE SERV2
Top patents by PatentIndex Score
35 records- 0198US7626952B2Device for aggregating, translating, and disseminating communications within a multiple device environmentAT & T IP I LP·Filed 2005·Granted Dec 1, 2009·71 cites·14 claims
- 0297US7849181B2Notification device interactionAT & T IP I LP·Filed 2008·Granted Dec 7, 2010·60 cites·23 claims
- 0397US6889207B2Content control in a device environmentBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted May 3, 2005·123 cites·25 claims
- 0495US7016888B2Learning device interaction rulesBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Mar 21, 2006·71 cites·6 claims
- 0594US7512577B2Learning device interaction rulesAT & T IP I LP·Filed 2006·Granted Mar 31, 2009·50 cites·20 claims
- 0694US6795404B2Device for aggregating, translating, and disseminating communications within a multiple device environmentBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Sep 21, 2004·59 cites·18 claims
- 0793US7412505B2Notification device interactionAT & T DELAWARE INTELLECUAL PR·Filed 2006·Granted Aug 12, 2008·42 cites·15 claims
- 0893US7200424B2Systems and methods for restricting the use and movement of telephony devicesBELLSOUTH INTELECTUAL PROPERTY·Filed 2004·Granted Apr 3, 2007·102 cites·42 claims
- 0993US7114167B2Content control in a device environmentBELLSOUTH INTELLECT PTY CORP·Filed 2004·Granted Sep 26, 2006·56 cites·21 claims
- 1092US7039698B2Notification device interactionBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted May 2, 2006·61 cites·23 claims
- 1190US9329583B2Learning device interaction rulesSLEMMER JOHN B·Filed 2011·Granted May 3, 2016·10 cites·16 claims
- 1288US7194083B1System and method for interfacing plain old telephone system (POTS) devices with cellular networksBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Mar 20, 2007·48 cites·52 claims
- 1387US9541909B2Learning device interaction rulesAT & T IP I LP·Filed 2015·Granted Jan 10, 2017·3 cites·20 claims
- 1487US7895136B2Learning device interaction rulesAT & T IP I LP·Filed 2009·Granted Feb 22, 2011·23 cites·20 claims
- 1587US6985450B2Device for aggregating, translating, and disseminating communications within a multiple device environmentBELLSOUTH INTELLECT PTY CORP·Filed 2004·Granted Jan 10, 2006·29 cites·20 claims
- 1682US8028091B1System and method for reducing DNS lookup traffic in a computer data networkAT & T IP I LP·Filed 2002·Granted Sep 27, 2011·35 cites·7 claims
- 1775US7522722B2System and method for interfacing plain old telephone system (POTS) devices with cellular devices in communication with a cellular networkAT & T IP I LP·Filed 2004·Granted Apr 21, 2009·16 cites·22 claims
- 1874US8595329B2Reducing DNS lookupsKLEINFELTER KEVIN P·Filed 2011·Granted Nov 26, 2013·5 cites·18 claims
- 1971US7764770B2System and method for efficient provision of a voicemail message indicator signal over a computer data networkAT & T IP I LP·Filed 2004·Granted Jul 27, 2010·11 cites·7 claims
- 2070US7623653B2Systems and methods for passing through alternative network device features to plain old telephone system (POTS) devicesAT & T IP I LP·Filed 2004·Granted Nov 24, 2009·11 cites·28 claims
- 2169US2020220789A1Learning device interaction rulesAPPLE INC·Filed 2020·Application pending·0 cites
- 2268US10797876B2Parental control in a networked environmentAT & T IP I LP·Filed 2018·Granted Oct 6, 2020·0 cites·20 claims
- 2365US6940952B1System and method for efficient provision of a voicemail message indicator signal over a computer data networkBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Sep 6, 2005·7 cites·3 claims
- 2464US7623654B2Systems and methods for interfacing telephony devices with cellular and computer networksAT & T IP I LP·Filed 2004·Granted Nov 24, 2009·6 cites·24 claims
- 2562US10075297B2Content control in a networked environmentAT & T IP I LP·Filed 2014·Granted Sep 11, 2018·0 cites·14 claims
- 2661US5862322AMethod and apparatus for facilitating customer service communications in a computing environmentDUN & BRADSTREET SOFTWARE SERV·Filed 1996·Granted Jan 19, 1999·154 cites·25 claims
- 2758US8874150B2Device for aggregating, translating, and disseminating communications within a multiple device environmentAT & T IP I LP·Filed 2013·Granted Oct 28, 2014·0 cites·20 claims
- 2857US2017207982A1Learning device interaction rulesAPPLE INC·Filed 2016·Application pending·0 cites
- 2955US5848271AProcess and apparatus for controlling the work flow in a multi-user computing systemDUN & BRADSTREET SOFTWARE SERV·Filed 1994·Granted Dec 8, 1998·142 cites·32 claims
- 3053US8457671B2Device for aggregating, translating, and disseminating communications within a multiple device environmentSLEMMER JOHN B·Filed 2009·Granted Jun 4, 2013·0 cites·19 claims
- 3150US8243908B2Systems and methods for restricting the use and movement of telephony devicesTISCHER STEVEN·Filed 2006·Granted Aug 14, 2012·0 cites·18 claims
- 3248US8732740B2Content control in a device environmentSLEMMER JOHN B·Filed 2006·Granted May 20, 2014·0 cites·9 claims
- 3344US2003231212A1User interface to a device environmentBELLSOUTH INTELLECT PTY CORP·Filed 2002·Application pending·0 cites
- 3444US2003233660A1Device interactionBELLSOUTH INTELLECT PTY CORP·Filed 2002·Application pending·0 cites
- 3542US2004215823A1System and method for reducing DNS lookup traffic in a computer data networkFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →