Inventor · disambiguated record
Michael Buhrmann
Also filed as: BUHRMANN MICHAEL · BUHRMANN MICHAEL F
38 granted patents·16 pending applications·2,600 citations·filing 1994–2024
98Inventor score
Files withAT & T WIRELESS SERVICES INC11VISA INT SERVICE ASS11VETTD INC10CINGULAR WIRELESS II LLC4FINSPHERE CORP4
Top patents by PatentIndex Score
54 records- 0197US5933778AMethod and apparatus for providing telecommunication services based on a subscriber profile updated by a personal information managerAT & T WIRELESS SERVICES INC·Filed 1996·Granted Aug 3, 1999·586 cites·33 claims
- 0296US5903845APersonal information manager for updating a telecommunication subscriber profileAT & T WIRELESS SERVICES INC·Filed 1996·Granted May 11, 1999·532 cites·32 claims
- 0395US9420448B2System and method for automated analysis comparing a wireless device location with another geographic locationVISA INT SERVICE ASS·Filed 2013·Granted Aug 16, 2016·35 cites·21 claims
- 0494US8374634B2System and method for automated analysis comparing a wireless device location with another geographic locationFINSPHERE CORP·Filed 2007·Granted Feb 12, 2013·89 cites·8 claims
- 0594US8116731B2System and method for mobile identity protection of a user of multiple computer applications, networks or devicesBUHRMANN MICHAEL F·Filed 2008·Granted Feb 14, 2012·105 cites·26 claims
- 0693US9185123B2System and method for mobile identity protection for online user authenticationDENNIS CHARLES L·Filed 2008·Granted Nov 10, 2015·38 cites·22 claims
- 0793US6035193ATelephone system having land-line-supported private base station switchable into cellular networkAT & T WIRELESS SERVICES INC·Filed 1996·Granted Mar 7, 2000·214 cites·46 claims
- 0892US9922323B2System and method for automated analysis comparing a wireless device location with another geographic locationVISA INT SERVICE ASS·Filed 2013·Granted Mar 20, 2018·18 cites·19 claims
- 0990US5950125ALocation-dependent cellular service profileAT & T WIRELESS SERVICES·Filed 1996·Granted Sep 7, 1999·218 cites·38 claims
- 1089US5845207AService transfer to a wireless telephoneAT & T WIRLESS SERVICES INC·Filed 1996·Granted Dec 1, 1998·170 cites·19 claims
- 1188US9838872B2System and method for mobile identity protection for online user authenticationVISA INT SERVICE ASS·Filed 2015·Granted Dec 5, 2017·5 cites·19 claims
- 1287US7099707B2Method and system for providing power to a communications deviceCINGULAR WIRELESS II LLC·Filed 2004·Granted Aug 29, 2006·36 cites·18 claims
- 1384USD363281SWireless communications terminalMCCAW CELLULAR COMMUNICATIONS INC·Filed 1994·Granted Oct 17, 1995·28 cites·1 claims
- 1482US6587700B1Personal communicator with flip element displayAT & T WIRELESS SERVICES INC·Filed 1997·Granted Jul 1, 2003·110 cites·26 claims
- 1581US6169895B1Landline-supported private base station for collecting data and switchable into a cellular networkAT & T WIRELESS SVCS INC·Filed 1996·Granted Jan 2, 2001·95 cites·19 claims
- 1678US11301855B2Data verification in transactions in distributed networkVISA INT SERVICE ASS·Filed 2017·Granted Apr 12, 2022·1 cites·14 claims
- 1778US9848298B2System and method for automated analysis comparing a wireless device location with another geographic locationVISA INT SERVICE ASS·Filed 2016·Granted Dec 19, 2017·2 cites·20 claims
- 1877US10776784B2System and method for automated analysis comparing a wireless device location with another geographic locationVISA INT SERVICE ASS·Filed 2018·Granted Sep 15, 2020·2 cites·20 claims
- 1977US6630883B1Method and system for delivering a short-message notificationAT & T WIRELESS SERVICES INC·Filed 1997·Granted Oct 7, 2003·78 cites·30 claims
- 2076US6256518B1System for providing power to a wireless systemAT & T WIRELESS SERVICES INC·Filed 1997·Granted Jul 3, 2001·53 cites·9 claims
- 2174US11048879B2Systems and methods to determine and utilize semantic relatedness between multiple natural language sources to determine strengths and weaknessesVETTD INC·Filed 2018·Granted Jun 29, 2021·4 cites·2 claims
- 2274US10455419B2System and method for mobile identity protection for online user authenticationVISA INT SERVICE ASS·Filed 2017·Granted Oct 22, 2019·1 cites·20 claims
- 2373US6373931B1Method for allowing a called party to allocate call payment responsibilityAT & T WIRELESS SERVICES INC·Filed 1997·Granted Apr 16, 2002·57 cites·8 claims
- 2469US5854984ARadio telephone with detachable pagerAT & T WIRELESS SERVICES INC·Filed 1995·Granted Dec 29, 1998·62 cites·22 claims
- 2567US7149553B2Method and system for providing power to a communications deviceCINGULAR WIRELESS II LLC·Filed 2001·Granted Dec 12, 2006·6 cites·25 claims
- 2667US2024362256A1Method and system for performing hierarchical classification of dataVETTD INC·Filed 2023·Application pending·0 cites
- 2766US2024143606A1Systems and methods to determine and utilize conceptual relatedness between natural language sourcesVETTD INC·Filed 2024·Application pending·0 cites
- 2865US11405781B2System and method for mobile identity protection for online user authenticationVISA INT SERVICE ASS·Filed 2019·Granted Aug 2, 2022·0 cites·20 claims
- 2965US7310540B2Personal communicator with flip element displayAT & T MOBILITY II LLC·Filed 2003·Granted Dec 18, 2007·8 cites·20 claims
- 3063US2014040155A1System and method for mobile identity protection of a user of multiple computer applications, networks or devices using a wireless deviceBUHRMANN MICHAEL F·Filed 2013·Application pending·0 cites
- 3162US9432845B2System and method for automated analysis comparing a wireless device location with another geographic locationVISA INT SERVICE ASS·Filed 2014·Granted Aug 30, 2016·1 cites·16 claims
- 3261US2013197998A1Authenticating entities engaging in automated or electronic transactions or activitiesFINSPHERE CORP·Filed 2013·Application pending·0 cites
- 3360US2008249936A1Bill paying systems and associated methodsMILLER DEVIN·Filed 2008·Application pending·0 cites
- 3460US2014244490A1Bill paying systems and associated methodsMILLER DEVIN·Filed 2012·Application pending·0 cites
- 3559US2022027733A1Systems and methods using artificial intelligence to analyze natural language sources based on personally-developed intelligent agent modelsVETTD INC·Filed 2021·Application pending·0 cites
- 3658US11899674B2Systems and methods to determine and utilize conceptual relatedness between natural language sourcesVETTD INC·Filed 2021·Granted Feb 13, 2024·0 cites·15 claims
- 3758US2024176790A1Systems and methods for determining the probability of an invention being granted a patentVETTD INC·Filed 2024·Application pending·0 cites
- 3857US11797997B2Data verification in transactions in distributed networkVISA INT SERVICE ASS·Filed 2022·Granted Oct 24, 2023·0 cites·14 claims
- 3957US10669130B2System and method for automated analysis comparing a wireless device location with another geographic locationVISA INT SERVICE ASS·Filed 2017·Granted Jun 2, 2020·0 cites·20 claims
- 4056US11003671B2Systems and methods to determine and utilize conceptual relatedness between natural language sourcesVOBIS INC·Filed 2015·Granted May 11, 2021·1 cites·4 claims
- 4155US2012130898A1Mobile directory number and email verification of financial transactionsSNYDER RANDALL A·Filed 2010·Application pending·0 cites
- 4255US2021133213A1Method and system for performing hierarchical classification of dataVETTD INC·Filed 2020·Application pending·0 cites
- 4354US2020285971A1Transparent Artificial Intelligence for Understanding Decision-Making RationaleVETTD INC·Filed 2019·Application pending·0 cites
- 4452US2015178715A1Authenticating entities engaging in automated or electronic transactions or activitiesFINSPHERE CORP·Filed 2015·Application pending·0 cites
- 4552US2023115917A1Predicting applicant/candidate acceptance and matriculation from a particular institutionHONSBERGER TREVOR·Filed 2022·Application pending·0 cites
- 4650USD389140SArrangement of displays for a wireless communications terminalAT&T WIRELESS SERVICES INC·Filed 1994·Granted Jan 13, 1998·6 cites·1 claims
- 4749US5875187ATDMA messaging service microcellAT & T WIRELESS SERVICES INC·Filed 1996·Granted Feb 23, 1999·17 cites·4 claims
- 4849US2011202407A1System and method for improving internet search results using telecommunications dataFINSPHERE CORP·Filed 2011·Application pending·0 cites
- 4948US7280503B2TDMA messaging service microcellCINGULAR WIRELESS II LLC·Filed 2005·Granted Oct 9, 2007·0 cites·24 claims
- 5048US2019294965A1Systems and methods using artificial intelligence to analyze natural language sources based on personally-developed intelligent agent modelsVETTD INC·Filed 2019·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →