Inventor · disambiguated record
Jeffrey William Wirtanen
Also filed as: WIRTANEN JEFFREY · WIRTANEN JEFFREY WILLIAM
56 granted patents·12 pending applications·472 citations·filing 2006–2023
98Inventor score
Files withBLACKBERRY LTD24FORD GLOBAL TECH LLC10RESEARCH IN MOTION LTD10ISLAM MUHAMMAD KHALEDUL5PLESTID THOMAS LEONARD TREVOR3
Top patents by PatentIndex Score
68 records- 0198US8208950B2Method and apparatus for state/mode transitioningISLAM MUHAMMAD KHALEDUL·Filed 2008·Granted Jun 26, 2012·46 cites·21 claims
- 0298US7969924B2Method and apparatus for state/mode transitioningRESEARCH IN MOTION LTD·Filed 2008·Granted Jun 28, 2011·67 cites·62 claims
- 0397US8811935B2Emergency services in home cells system and methodFACCIN STEFANO M·Filed 2010·Granted Aug 19, 2014·80 cites·38 claims
- 0496US9026153B2Method and apparatus for state/mode transitioningISLAM MUHAMMAD KHALEDUL·Filed 2012·Granted May 5, 2015·16 cites·17 claims
- 0596US9019877B2Method and apparatus for state/mode transitioningYOUNG GORDON PETER·Filed 2011·Granted Apr 28, 2015·17 cites·36 claims
- 0696US8265034B2Method and system for a signaling connection release indicationISLAM MUHAMMAD KHALEDUL·Filed 2008·Granted Sep 11, 2012·43 cites·44 claims
- 0796US8243683B2Method and apparatus for state/mode transitioningYOUNG GORDON PETER·Filed 2008·Granted Aug 14, 2012·38 cites·38 claims
- 0895US8885607B2Method and apparatus for state/mode transitioningYOUNG GORDON PETER·Filed 2012·Granted Nov 11, 2014·13 cites·20 claims
- 0994US10575286B2Method and apparatus for state/mode transitioningBLACKBERRY LTD·Filed 2016·Granted Feb 25, 2020·6 cites·20 claims
- 1094US9037167B2Method and apparatus for state/mode transitioningRESEARCH IN MOTION LTD·Filed 2013·Granted May 19, 2015·10 cites·18 claims
- 1191US9456436B2Method and apparatus for state/mode transitioningBLACKBERRY LTD·Filed 2013·Granted Sep 27, 2016·6 cites·28 claims
- 1289US9554317B2System and method for supporting emergency services in home cellsFACCIN STEFANO M·Filed 2010·Granted Jan 24, 2017·11 cites·21 claims
- 1389US8249591B2Method and device for obtaining candidate informationTOD ANTHONY·Filed 2009·Granted Aug 21, 2012·19 cites·20 claims
- 1488US11696260B2Method and apparatus for user equipment directed radio resource control in a UMTS networkBLACKBERRY LTD·Filed 2021·Granted Jul 4, 2023·1 cites·12 claims
- 1588US9706442B2Dynamically managing band capabilityBLACKBERRY LTD·Filed 2014·Granted Jul 11, 2017·7 cites·17 claims
- 1688US9326311B2Managing connection retries due to access class barringBLACKBERRY LTD·Filed 2013·Granted Apr 26, 2016·6 cites·15 claims
- 1785US8989734B2Method and apparatus for wireless network selectionEKICI OZGUR·Filed 2011·Granted Mar 24, 2015·7 cites·18 claims
- 1885US8406725B2Method and system for coordinating necessary radio transmission events with unrelated opportunistic events to optimize battery life and network resourcesPLESTID THOMAS LEONARD TREVOR·Filed 2012·Granted Mar 26, 2013·5 cites·25 claims
- 1983US11064462B2Method and apparatus for user equipment directed radio resource control in a UMTS networkBLACKBERRY LTD·Filed 2017·Granted Jul 13, 2021·2 cites·12 claims
- 2083US9800578B2Handling authentication failures in wireless communication systemsBLACKBERRY LTD·Filed 2016·Granted Oct 24, 2017·4 cites·20 claims
- 2183US8463269B2System and method of wireless network selection based on list prioritized by service offeredMUBAREK OMER·Filed 2009·Granted Jun 11, 2013·15 cites·23 claims
- 2283US8078178B2Method and apparatus to restore always-on connectivity during network handoverISLAM MUHAMMAD KHALEDUL·Filed 2006·Granted Dec 13, 2011·9 cites·18 claims
- 2381US10165485B2Method for selecting a cellular networkBLACKBERRY LTD·Filed 2018·Granted Dec 25, 2018·3 cites·19 claims
- 2479US10632965B1Vehicle including theft recovery and theft data gathering functionalityFORD GLOBAL TECH LLC·Filed 2019·Granted Apr 28, 2020·3 cites·20 claims
- 2579US9942816B2Method for selecting a cellular networkBLACKBERRY LTD·Filed 2014·Granted Apr 10, 2018·4 cites·17 claims
- 2679US9380449B2Closed Subscriber Group measurement reportingHOLE DAVID PHILIP·Filed 2012·Granted Jun 28, 2016·3 cites·9 claims
- 2779US8311576B2Method and apparatus for network scanning based on neighbor informationISLAM M KHALEDUL·Filed 2009·Granted Nov 13, 2012·6 cites·25 claims
- 2879US7885616B2Method and system for coordinating necessary radio transmission events with unrelated opportunistic events to optimize battery life and network resourcesRESEARCH IN MOTION LTD·Filed 2006·Granted Feb 8, 2011·7 cites·25 claims
- 2978US10904938B2Circuit-switched domain response to packet-switched domain failureFORD GLOBAL TECH LLC·Filed 2019·Granted Jan 26, 2021·2 cites·21 claims
- 3077US8213947B2Method and apparatus for radio resource control profile creation in a UMTS networkPLESTID THOMAS LEONARD TREVOR·Filed 2011·Granted Jul 3, 2012·3 cites·16 claims
- 3175US8766926B2Touch-sensitive display and method of controlling sameWIRTANEN JEFFREY WILLIAM·Filed 2009·Granted Jul 1, 2014·8 cites·20 claims
- 3274US2023147931A1Managing Connection Retries Due To Access Class BarringBLACKBERRY LTD·Filed 2022·Application pending·0 cites
- 3372US8560008B2Method and apparatus for network scanning based on neighbor informationRESEARCH IN MOTION LTD·Filed 2012·Granted Oct 15, 2013·2 cites·20 claims
- 3471US10924973B2Dynamically managing band capabilityBLACKBERRY LTD·Filed 2017·Granted Feb 16, 2021·1 cites·14 claims
- 3570US2020178245A1Method and Apparatus for State/Mode TransitioningBLACKBERRY LTD·Filed 2020·Application pending·0 cites
- 3669US9730147B2Higher priority network scanningBLACKBERRY LTD·Filed 2013·Granted Aug 8, 2017·2 cites·19 claims
- 3763US12446104B2Dynamically controllable and adaptable vehicle paging responseFORD GLOBAL TECH LLC·Filed 2022·Granted Oct 14, 2025·0 cites·20 claims
- 3860US11240743B2Storing Wi-Fi and cellular tower database to assist cellular network system selectionBLACKBERRY LTD·Filed 2019·Granted Feb 1, 2022·0 cites·20 claims
- 3959US2023292292A1Method and Apparatus for User Equipment Directed Radio Resource Control in a UMTS NetworkBLACKBERRY LTD·Filed 2023·Application pending·0 cites
- 4057US10863374B2Mobility in a wireless networkBLACKBERRY LTD·Filed 2018·Granted Dec 8, 2020·0 cites·16 claims
- 4156US10506540B2Reliability of VoLTE/ViLTE callsBLACKBERRY LTD·Filed 2018·Granted Dec 10, 2019·0 cites·20 claims
- 4256US10462733B2Storing Wi-Fi and cellular tower database to assist cellular network system selectionBLACKBERRY LTD·Filed 2014·Granted Oct 29, 2019·0 cites·14 claims
- 4355US10911981B2Method and apparatus for adaptive network-congestion handlingFORD GLOBAL TECH LLC·Filed 2019·Granted Feb 2, 2021·0 cites·19 claims
- 4455US9961583B2Mobility in a wireless networkBLACKBERRY LTD·Filed 2016·Granted May 1, 2018·0 cites·9 claims
- 4555US9326194B2Method and apparatus for setup of a circuit switched call during circuit switched fallbackBLACKBERRY LTD·Filed 2013·Granted Apr 26, 2016·0 cites·32 claims
- 4655US9060317B2Method and device for obtaining candidate informationBLACKBERRY LTD·Filed 2013·Granted Jun 16, 2015·0 cites·17 claims
- 4754US11552902B2Managing connection retries due to access class barringBLACKBERRY LTD·Filed 2016·Granted Jan 10, 2023·0 cites·13 claims
- 4854US10841836B1Multiple telematics unit load balancingFORD GLOBAL TECH LLC·Filed 2019·Granted Nov 17, 2020·0 cites·18 claims
- 4953US11269652B2Opportunistic vehicle controller restart schedulingFORD GLOBAL TECH LLC·Filed 2019·Granted Mar 8, 2022·0 cites·14 claims
- 5053US10009865B2Reliability of VoLTE/ViLTE callsBLACKBERRY LTD·Filed 2016·Granted Jun 26, 2018·0 cites·20 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →