Inventor · disambiguated record
Robert Sayko
Also filed as: SAYKO ROBERT · SAYKO ROBERT J
54 granted patents·7 pending applications·745 citations·filing 1999–2025
98Inventor score
Top patents by PatentIndex Score
61 records- 0197US7949111B2Call routing methodAT & T IP II LP·Filed 2008·Granted May 24, 2011·153 cites·20 claims
- 0293US6553100B1Intelligent alerting systemsAT & T CORP·Filed 2000·Granted Apr 22, 2003·199 cites·3 claims
- 0388US11064043B2System and method for providing an adjunct device in a content distribution networkAT & T IP I LP·Filed 2020·Granted Jul 13, 2021·2 cites·20 claims
- 0488US9979684B2Apparatus and method for managing sharing of contentAT & T IP I LP·Filed 2016·Granted May 22, 2018·5 cites·20 claims
- 0588US6418210B1Method and apparatus for providing information between a calling network and a called networkAT & T CORP·Filed 1999·Granted Jul 9, 2002·101 cites·17 claims
- 0687US9787793B2System and method for providing an adjunct device in a content distribution networkAT & T IP I LP·Filed 2016·Granted Oct 10, 2017·4 cites·20 claims
- 0787US7908211B1Environment customization based on locationAT & T INTELLECUTUAL PROPERTY II L P·Filed 2001·Granted Mar 15, 2011·61 cites·8 claims
- 0886US8745122B2System and method for providing an adjunct device in a content delivery networkSAYKO ROBERT J·Filed 2011·Granted Jun 3, 2014·6 cites·20 claims
- 0983US11483397B2Trusted system for providing customized content to internet service provider subscribersAT & T IP I LP·Filed 2021·Granted Oct 25, 2022·1 cites·20 claims
- 1083US9356996B2System and method for providing an adjunct device in a content distribution networkAT & T IP I LP·Filed 2014·Granted May 31, 2016·4 cites·20 claims
- 1183US7327837B1Call routing methodAT & T CORP·Filed 2002·Granted Feb 5, 2008·29 cites·20 claims
- 1281US8239281B1System and methods for purchasing servicesHARLOW JOHN BRUCE·Filed 2005·Granted Aug 7, 2012·9 cites·17 claims
- 1380US11507695B2Trusted system for sharing user data with internet content providersAT & T IP I LP·Filed 2020·Granted Nov 22, 2022·1 cites·20 claims
- 1480US7027986B2Method and device for providing speech-to-text encoding and telephony serviceAT & T CORP·Filed 2002·Granted Apr 11, 2006·24 cites·6 claims
- 1580US2025310410A1Trusted system for providing customized content to internet service provider subscribersAT & T IP I LP·Filed 2025·Application pending·0 cites
- 1679US7715544B1Method and apparatus for selective call waiting treatmentAT & T IP I LP·Filed 2005·Granted May 11, 2010·8 cites·15 claims
- 1777US11240197B2System and method for creating intelligent IP addressesAT & T IP I LP·Filed 2019·Granted Feb 1, 2022·2 cites·18 claims
- 1876US7627529B1Method and system for allowing simultaneous usage of prepaid servicesAT & T CORP·Filed 2003·Granted Dec 1, 2009·12 cites·30 claims
- 1975US11405354B2Filtering and organizing process for domain name system query collectionAT & T IP I LP·Filed 2020·Granted Aug 2, 2022·1 cites·20 claims
- 2075US10798051B1Filtering and organizing process for domain name system query collectionAT & T IP I LP·Filed 2019·Granted Oct 6, 2020·2 cites·20 claims
- 2174US12328369B2Trusted system for providing customized content to internet service provider subscribersAT & T IP I LP·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 2274US8265931B2Method and device for providing speech-to-text encoding and telephony serviceCALDWELL CHARLES DAVID·Filed 2008·Granted Sep 11, 2012·4 cites·14 claims
- 2374US7239688B1Method, architectures and technique for authentication of telephone callsAT & T CORP·Filed 2004·Granted Jul 3, 2007·20 cites·3 claims
- 2473US8635154B2Environment customization based on locationCHEN JENNIFER H·Filed 2012·Granted Jan 21, 2014·3 cites·9 claims
- 2573US8204795B2Environment customization based on locationCHEN JENNIFER H·Filed 2011·Granted Jun 19, 2012·3 cites·7 claims
- 2673US7292590B1Method and apparatus for handing off control of service access over a cable IP networkAT & T CORP·Filed 2002·Granted Nov 6, 2007·13 cites·23 claims
- 2771US8150005B1Method, architectures and technique for authentication of telephone callsSAYKO ROBERT·Filed 2007·Granted Apr 3, 2012·5 cites·16 claims
- 2871US6870917B2Methods and systems for call interruption servicesAT & T CORP·Filed 2001·Granted Mar 22, 2005·13 cites·12 claims
- 2969US12079373B2Trusted system for sharing user data with internet content providersAT & T IP I LP·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
- 3068US7433818B2Subscriber terminal for providing speech-text encoding and telephony serviceAT & T CORP·Filed 2006·Granted Oct 7, 2008·2 cites·9 claims
- 3167US11611623B2Trusted system for providing customized content to internet service provider subscribersAT & T IP I LP·Filed 2021·Granted Mar 21, 2023·0 cites·20 claims
- 3267US10554778B2System and method for providing an adjunct device in a content distribution networkAT & T IP I LP·Filed 2019·Granted Feb 4, 2020·0 cites·20 claims
- 3365US10819762B2System and method for delivering content over a multicast networkAT & T IP I LP·Filed 2019·Granted Oct 27, 2020·0 cites·20 claims
- 3465US8019686B1Method and system for allowing simultaneous usage of prepaid servicesAT & T IP II LP·Filed 2009·Granted Sep 13, 2011·0 cites·19 claims
- 3564US2023121519A1Trusted system for providing customized content to internet service provider subscribersAT & T IP I LP·Filed 2022·Application pending·0 cites
- 3663US10230811B2System and method for providing an adjunct device in a content distribution networkAT & T IP I LP·Filed 2017·Granted Mar 12, 2019·0 cites·20 claims
- 3762US8488612B2System and method for method for providing quality-of service in a local loopKRANTZ DAVID·Filed 2005·Granted Jul 16, 2013·1 cites·7 claims
- 3862US2022368669A1Filtering and organizing process for domain name system query collectionAT & T IP I LP·Filed 2022·Application pending·0 cites
- 3961US2019320213A1Media management based on derived quantitative data of qualityAT & T IP II LP·Filed 2019·Application pending·0 cites
- 4060US6442265B1Method for detecting and reducing fraudulent telephone callsAT & T CORP·Filed 1999·Granted Aug 27, 2002·32 cites·36 claims
- 4159US10348788B2System and method for delivering content over a multicast networkAT & T IP I LP·Filed 2017·Granted Jul 9, 2019·0 cites·20 claims
- 4258US11019013B2Apparatus and method for managing sharing of contentAT & T IP I LP·Filed 2020·Granted May 25, 2021·0 cites·20 claims
- 4358US2022124067A1System and method for creating intelligent ip addressesAT & T IP I LP·Filed 2021·Application pending·0 cites
- 4457US10587549B2Apparatus and method for managing sharing of contentAT & T IP I LP·Filed 2018·Granted Mar 10, 2020·0 cites·20 claims
- 4557US9361888B2Method and device for providing speech-to-text encoding and telephony serviceAT & T IP II LP·Filed 2013·Granted Jun 7, 2016·0 cites·20 claims
- 4657US8954815B2System and method for delivering content over a multicast networkAT & T IP I LP·Filed 2013·Granted Feb 10, 2015·0 cites·17 claims
- 4757US7606268B2Method and apparatus for handing off control of service access over a cable IP networkAT & T CORP·Filed 2007·Granted Oct 20, 2009·0 cites·23 claims
- 4856US9686331B2System and method for delivering content over a multicast networkAT & T IP I LP·Filed 2016·Granted Jun 20, 2017·0 cites·20 claims
- 4956US9294528B2System and method for delivering content over a multicast networkAT & T IP I LP·Filed 2015·Granted Mar 22, 2016·0 cites·20 claims
- 5054US10341695B2Media management based on derived quantitative data of qualityAT & T IP II LP·Filed 2015·Granted Jul 2, 2019·0 cites·20 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →