Inventor · disambiguated record
Chen Ho Chin
Also filed as: CHIN CHEN HO
73 granted patents·19 pending applications·421 citations·filing 2006–2023
99Inventor score
Top patents by PatentIndex Score
92 records- 0198US9301333B2Method and apparatus for releasing connection with local GW when UE moves out of the residential/enterprise network coverageCHIN CHEN HO·Filed 2011·Granted Mar 29, 2016·49 cites·6 claims
- 0297US11832132B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2022·Granted Nov 28, 2023·2 cites·18 claims
- 0397US10028178B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2016·Granted Jul 17, 2018·11 cites·10 claims
- 0497US9674734B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2016·Granted Jun 6, 2017·13 cites·21 claims
- 0597US9554315B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2015·Granted Jan 24, 2017·12 cites·21 claims
- 0697US8873407B2Method for accessing a service unavailable through a network cellBURBIDGE RICHARD CHARLES·Filed 2010·Granted Oct 28, 2014·30 cites·26 claims
- 0796US9426697B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2014·Granted Aug 23, 2016·17 cites·24 claims
- 0896US8861433B2Method for accessing a service unavailable through a network cellBURBIDGE RICHARD CHARLES·Filed 2010·Granted Oct 14, 2014·20 cites·24 claims
- 0996US8306537B2Method for accessing a service unavailable through a network cellBURBIDGE RICHARD CHARLES·Filed 2010·Granted Nov 6, 2012·34 cites·30 claims
- 1094US12028755B2Method for accessing a service unavailable through a network cellMALIKIE INNOVATIONS LTD·Filed 2022·Granted Jul 2, 2024·1 cites·19 claims
- 1194US11039344B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2018·Granted Jun 15, 2021·5 cites·17 claims
- 1294US9820187B2Apparatus, system and method of providing offloadability information to a user-equipment (UE)INTEL IP CORP·Filed 2015·Granted Nov 14, 2017·8 cites·23 claims
- 1394US9516567B2Methods and apparatus to handle bearers during circuit switched fallback operationBLACKBERRY LTD·Filed 2015·Granted Dec 6, 2016·10 cites·18 claims
- 1494US8937924B2Releasing connections with local GW when UE moves out of residential/enterprise network coverageCHOI NOUN·Filed 2011·Granted Jan 20, 2015·28 cites·14 claims
- 1594US8238267B2Voice service in evolved packet systemDWYER JOHANNA LISA·Filed 2011·Granted Aug 7, 2012·24 cites·24 claims
- 1693US11546809B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2020·Granted Jan 3, 2023·2 cites·17 claims
- 1793US11546807B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2019·Granted Jan 3, 2023·4 cites·18 claims
- 1893US10341910B2Method for accessing a service unavailable through a network cellBURBIDGE RICHARD CHARLES·Filed 2010·Granted Jul 2, 2019·13 cites·27 claims
- 1992US11729695B2Method and apparatus for releasing connection with local GW when UE moves out of the residential/enterprise network coverageOT PATENT ESCROW LLC·Filed 2022·Granted Aug 15, 2023·1 cites·20 claims
- 2092US11096095B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2018·Granted Aug 17, 2021·5 cites·20 claims
- 2191US10212578B2Provisioning of application categories at a user equipment during network congestionINTEL IP CORP·Filed 2014·Granted Feb 19, 2019·11 cites·28 claims
- 2290US9538353B2System and method for determining establishment causes for emergency sessionsBLACKBERRY LTD·Filed 2015·Granted Jan 3, 2017·4 cites·13 claims
- 2390US9325937B2Radio access technology information storage in a mobile networkINTEL IP CORP·Filed 2013·Granted Apr 26, 2016·4 cites·16 claims
- 2489US10187911B2Releasing connections with local GW when UE moves out of residential/enterprise network coverageBLACKBERRY LTD·Filed 2017·Granted Jan 22, 2019·4 cites·20 claims
- 2589US10111140B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2017·Granted Oct 23, 2018·3 cites·18 claims
- 2688US9906983B2Apparatus, system and method of providing offloadability information to a user-equipment (UE)INTEL IP CORP·Filed 2014·Granted Feb 27, 2018·6 cites·25 claims
- 2788US8879503B2Voice service in evolved packet systemDWYER JOHANNA LISA·Filed 2011·Granted Nov 4, 2014·7 cites·13 claims
- 2887US12238588B2Method for accessing a service unavailable through a network cellBLACKBERRY LTD·Filed 2023·Granted Feb 25, 2025·0 cites·21 claims
- 2986US11160006B2Access control mechanismAPPLE INC·Filed 2018·Granted Oct 26, 2021·4 cites·20 claims
- 3085US9125182B2System and method for determining establishment causes for emergency sessionsCHIN CHEN HO·Filed 2010·Granted Sep 1, 2015·4 cites·8 claims
- 3185US8837357B2Methods and apparatus for mobile voice service managementDWYER JOHANNA LISA·Filed 2010·Granted Sep 16, 2014·7 cites·24 claims
- 3285US8422457B2Voice service in evolved packet systemDWYER JOHANNA LISA·Filed 2010·Granted Apr 16, 2013·7 cites·20 claims
- 3383US8989142B2Residential/enterprise network connection management and CSFB scenariosCHIN CHEN HO·Filed 2011·Granted Mar 24, 2015·6 cites·21 claims
- 3483US8665828B2Methods and apparatus to maintain call continuityFACCIN STEFANO·Filed 2011·Granted Mar 4, 2014·4 cites·55 claims
- 3582US9775011B2Implementations of application specific access class barring skip functionality in a wireless networkINTEL IP CORP·Filed 2014·Granted Sep 26, 2017·4 cites·22 claims
- 3682US9713196B2Releasing connections with local GW when UE moves out of residential/enterprise network coverageBLACKBERRY LTD·Filed 2014·Granted Jul 18, 2017·3 cites·16 claims
- 3782US8874113B2Methods and mechanisms for managing priority calls in a cellCHIN CHEN-HO·Filed 2010·Granted Oct 28, 2014·5 cites·24 claims
- 3882US8625506B2System and method for determining establishment causesCHIN CHEN HO·Filed 2010·Granted Jan 7, 2014·7 cites·24 claims
- 3982US2023422132A1Method and apparatus for releasing connection with local gw when ue moves out of the residential/enterprise network coverageMALIKIE INNOVATIONS LTD·Filed 2023·Application pending·0 cites
- 4081US11310288B2System and method for determining establishment causes for emergency sessionsBLACKBERRY LTD·Filed 2019·Granted Apr 19, 2022·1 cites·20 claims
- 4178US10701611B2Method and apparatus for releasing connection with local GW when UE moves out of the residential/enterprise network coverageBLACKBERRY LTD·Filed 2018·Granted Jun 30, 2020·1 cites·20 claims
- 4278US10542051B2System and method for determining establishment causes for emergency sessionsBLACKBERRY LTD·Filed 2017·Granted Jan 21, 2020·1 cites·18 claims
- 4378US9072069B2Method and apparatus for user equipment interaction with a network using interaction informationSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jun 30, 2015·3 cites·22 claims
- 4478US8645695B2System and method for managing security key architecture in multiple security contexts of a network environmentBUCKLEY ADRIAN·Filed 2010·Granted Feb 4, 2014·6 cites·28 claims
- 4578US7991387B2Method for mobile telecommunication security in a mobile communication network and device thereforSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 2, 2011·10 cites·8 claims
- 4677US10743366B2Response to a non access stratum messageBLACKBERRY LTD·Filed 2018·Granted Aug 11, 2020·1 cites·20 claims
- 4777US8755329B2Methods and apparatus for voice domain operationFACCIN STEFANO·Filed 2010·Granted Jun 17, 2014·3 cites·22 claims
- 4877US2022232047A1System and method for determining establishment causes for emergency sessionsBLACKBERRY LTD·Filed 2022·Application pending·0 cites
- 4973US12075291B2Method for accessing a service unavailable through a network cellMALIKIE INNOVATIONS LTD·Filed 2021·Granted Aug 27, 2024·0 cites·20 claims
- 5073US10098049B2Method and apparatus for releasing connection with local GW when UE moves out of the residential/enterprise network coverageBLACKBERRY LTD·Filed 2016·Granted Oct 9, 2018·1 cites·19 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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