Inventor · disambiguated record
William Michael Hooker
Also filed as: HOOKER WILLIAM · HOOKER WILLIAM MICHAEL
22 granted patents·4 pending applications·49 citations·filing 2013–2024
93Inventor score
Files withT MOBILE USA INC26
Top patents by PatentIndex Score
26 records- 0195US9426833B2Systems and methods for emergency call route failoverT MOBILE USA INC·Filed 2013·Granted Aug 23, 2016·19 cites·20 claims
- 0294US10244574B2Call setup timer triggered and terminated by different protocolsT MOBILE USA INC·Filed 2017·Granted Mar 26, 2019·9 cites·20 claims
- 0389US11818791B2Text based 911 communicationT MOBILE USA INC·Filed 2021·Granted Nov 14, 2023·2 cites·18 claims
- 0488US10219171B2Systems and methods for emergency call route failoverT MOBILE USA INC·Filed 2018·Granted Feb 26, 2019·4 cites·20 claims
- 0586US10462643B1Call setup logic with emerg-request-non-100 timerT MOBILE USA INC·Filed 2019·Granted Oct 29, 2019·4 cites·20 claims
- 0685US10873845B1Modernized messaging compatibility with interim text-to-911T MOBILE USA INC·Filed 2019·Granted Dec 22, 2020·4 cites·20 claims
- 0782US11089156B1Testing emergency text servicesT MOBILE USA INC·Filed 2020·Granted Aug 10, 2021·2 cites·14 claims
- 0880US11641381B2Call setup timer triggered by network responseT MOBILE USA INC·Filed 2017·Granted May 2, 2023·2 cites·20 claims
- 0980US9967760B2Systems and methods for emergency call route failoverT MOBILE USA INC·Filed 2016·Granted May 8, 2018·2 cites·20 claims
- 1073US2025142310A1Automatically identifying a call associated with a wireless telecommunication network as an open-line callT MOBILE USA INC·Filed 2024·Application pending·0 cites
- 1172US10382906B2Location identifiers in mobile messagingT MOBILE USA INC·Filed 2017·Granted Aug 13, 2019·1 cites·20 claims
- 1267US10716018B2Systems and methods for emergency call route failoverT MOBILE USA INC·Filed 2020·Granted Jul 14, 2020·0 cites·17 claims
- 1365US11272347B2Modernized messaging compatibility with interim text-to-911T MOBILE USA INC·Filed 2020·Granted Mar 8, 2022·0 cites·20 claims
- 1464US11877342B2Temporary assignment of emergency route backT MOBILE USA INC·Filed 2021·Granted Jan 16, 2024·0 cites·18 claims
- 1563US12200592B2Automatically identifying a call associated with a wireless telecommunication network as an open-line callT MOBILE USA INC·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 1662US10602384B2Systems and methods for emergency call route failoverT MOBILE USA INC·Filed 2018·Granted Mar 24, 2020·0 cites·18 claims
- 1761US10638534B2Call setup timer triggered and terminated by different protocolsT MOBILE USA INC·Filed 2019·Granted Apr 28, 2020·0 cites·20 claims
- 1857US10687195B2Call setup logic with emerg-request-non-100 timerT MOBILE USA INC·Filed 2019·Granted Jun 16, 2020·0 cites·20 claims
- 1955US12284582B2Inaudibly notifying a caller of a status of an open-line callT MOBILE USA INC·Filed 2022·Granted Apr 22, 2025·0 cites·18 claims
- 2054US12167310B2Roaming device location determination for emergency communicationsT MOBILE USA INC·Filed 2021·Granted Dec 10, 2024·0 cites·20 claims
- 2152US11743704B2Emergency service fallback based on user equipment capabilityT MOBILE USA INC·Filed 2021·Granted Aug 29, 2023·0 cites·17 claims
- 2251US9232380B2Emergency call mode preference in wireless communication networksT MOBILE USA INC·Filed 2014·Granted Jan 5, 2016·0 cites·20 claims
- 2351US2025373728A1System for enhanced emergency callbackT MOBILE USA INC·Filed 2024·Application pending·0 cites
- 2449US9826370B2Location identifiers in mobile messagingT MOBILE USA INC·Filed 2015·Granted Nov 21, 2017·0 cites·18 claims
- 2538US2024267455A1End-to-end emergency call testingT MOBILE USA INC·Filed 2023·Application pending·0 cites
- 2636US2017245113A1Selecting a location determination method for a mobile device within a wireless communication networkT MOBILE USA INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →