Inventor · disambiguated record
Kamel M. Shaheen
Also filed as: SHAHEEN KAMEL · SHAHEEN KAMEL M
145 granted patents·75 pending applications·1,739 citations·filing 1997–2022
99Inventor score
Files withINTERDIGITAL TECH CORP82SHAHEEN KAMEL M40INTERDIGITAL PATENT HOLDINGS INC21INTERDIGITAL PATENT HOLDINGS20SHARP KK16
Top patents by PatentIndex Score
220 records- 0199US8817741B2Method and apparatus for resource management in handover operationSHAHEEN KAMEL M·Filed 2008·Granted Aug 26, 2014·229 cites·18 claims
- 0297US9426305B2Sponsoring of a mobile station session by another mobile station in a wireless networkINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Aug 23, 2016·49 cites·14 claims
- 0397US7924785B2Method and system for switching a radio access technology between wireless communication systems with a multi-mode wireless transmit/receive unitINTERDIGITAL TECH CORP·Filed 2005·Granted Apr 12, 2011·52 cites·18 claims
- 0497US7738871B2Wireless communication method and system for implementing media independent handover between technologically diversified access networksINTERDIGITAL TECH CORP·Filed 2005·Granted Jun 15, 2010·48 cites·13 claims
- 0596US12035269B2Method and apparatus for reporting multi-USIM UE capability supporting different operatorsSHARP KK·Filed 2020·Granted Jul 9, 2024·4 cites·2 claims
- 0696US11974327B2Method and apparatus for signaling multi-USIM UE busy statusSHARP KK·Filed 2020·Granted Apr 30, 2024·4 cites·5 claims
- 0796US10485000B2User equipment, base stations and methodsSHARP KK·Filed 2017·Granted Nov 19, 2019·14 cites·5 claims
- 0896US7715856B2Reporting terminal capabilities for supporting short message serviceINTERDIGITAL TECH CORP·Filed 2005·Granted May 11, 2010·31 cites·32 claims
- 0995US6940844B2Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRUINTERDIGITAL TECH CORP·Filed 2003·Granted Sep 6, 2005·86 cites·4 claims
- 1095US6374109B1Wireless communication system and subscriber unit that support selection of operation from multiple frequency bands and multiple protocols and method of operation thereforNORTEL NETWORKS LTD·Filed 2000·Granted Apr 16, 2002·81 cites·17 claims
- 1194US9654900B2Service-based discovery in networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted May 16, 2017·13 cites·21 claims
- 1294US8891423B2Group-based machine to machine communicationSHAHEEN KAMEL M·Filed 2010·Granted Nov 18, 2014·26 cites·32 claims
- 1394US8233455B2Wireless communication method and device for implementing media independent handover between technologically diversified access networksSHAHEEN KAMEL M·Filed 2010·Granted Jul 31, 2012·17 cites·20 claims
- 1494US8130718B2Method and system for interworking of cellular networks and wireless local area networksSHAHEEN KAMEL M·Filed 2005·Granted Mar 6, 2012·24 cites·10 claims
- 1594US6128490AWireless communication system that supports selection of operation from multiple frequency bands and multiple protocols and method of operation thereforNORTEL NETWORKS LTD·Filed 1997·Granted Oct 3, 2000·205 cites·70 claims
- 1693US8072936B2Method and apparatus for supporting handover from LTE/EUTRAN to GPRS/GERANSHAHEEN KAMEL M·Filed 2008·Granted Dec 6, 2011·22 cites·16 claims
- 1793US7120460B2Method and apparatus for handoff between a wireless local area network (WLAN) and a universal mobile telecommunication system (UMTS)INTERDIGITAL TECH CORP·Filed 2005·Granted Oct 10, 2006·18 cites·9 claims
- 1892US8630176B2Bi-directional and reverse directional resource reservation setup protocolSHAHEEN KAMEL M·Filed 2011·Granted Jan 14, 2014·9 cites·10 claims
- 1991US12363524B2IP-based system supporting multi-USIMsSHARP KK·Filed 2021·Granted Jul 15, 2025·2 cites·6 claims
- 2091US8750145B2Method and apparatus for machine-to-machine communication registrationSHAHEEN KAMEL M·Filed 2010·Granted Jun 10, 2014·14 cites·20 claims
- 2191US8526981B2Reporting terminal capabilities for supporting short message serviceSHAHEEN KAMEL M·Filed 2012·Granted Sep 3, 2013·9 cites·14 claims
- 2291US8175626B2Reporting terminal capabilities for supporting short message serviceSHAHEEN KAMEL M·Filed 2010·Granted May 8, 2012·9 cites·18 claims
- 2391US7047036B2Method and apparatus for handoff between a wireless local area network (WLAN) and a universal mobile telecommunication system (UMTS)INTERDIGITAL TECH CORP·Filed 2002·Granted May 16, 2006·45 cites·11 claims
- 2490US12177731B2Method and apparatus for performing handover of a multi-USIM radio-capable UE over same or different systemsSHARP KK·Filed 2020·Granted Dec 24, 2024·2 cites·8 claims
- 2590US8090392B2Method and system for reporting a short message capability via an IP multimedia subsystemSHAHEEN KAMEL M·Filed 2006·Granted Jan 3, 2012·12 cites·10 claims
- 2689US9560147B2Method and apparatus for identification and transfer in internet protocol multimedia subsystem collaborative sessionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Jan 31, 2017·7 cites·20 claims
- 2789US9020540B2Method and apparatus for triggering and synchronizing machine type communication devicesKARAMPATSIS DIMITRIOS·Filed 2012·Granted Apr 28, 2015·9 cites·17 claims
- 2889US8102823B2Method and apparatus for reporting WLAN capabilities of dual mode GPRS/WLAN or UMTS/WLAN WTRUPURKAYASTHA DEBASHISH·Filed 2005·Granted Jan 24, 2012·14 cites·14 claims
- 2989US7417970B2Configuring an interworking wireless local area network user equipment to access a 3GPP systemINTERDIGITAL TECH CORP·Filed 2005·Granted Aug 26, 2008·18 cites·9 claims
- 3088US8718688B2Method and apparatus for solving limited addressing space in machine-to-machine (M2M) environmentsSHAHEEN KAMEL M·Filed 2010·Granted May 6, 2014·9 cites·11 claims
- 3188US8649322B2Method and system for controlling access to a wireless communication mediumGRANDHI SUDHEER A·Filed 2005·Granted Feb 11, 2014·12 cites·43 claims
- 3287US9363652B2Method and system for reporting a short message capability via an IP multimedia subsystemINTERDIGITAL TECH CORP·Filed 2014·Granted Jun 7, 2016·5 cites·10 claims
- 3387US9042373B2Data flow mobilityLU GUANG·Filed 2010·Granted May 26, 2015·7 cites·18 claims
- 3487US8638769B2Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRUPURKAYASTHA DEBASHISH·Filed 2011·Granted Jan 28, 2014·6 cites·20 claims
- 3587US8072948B2Wireless communication system and method of implementing an evolved system attachment procedureSHAHEEN KAMEL M·Filed 2006·Granted Dec 6, 2011·12 cites·20 claims
- 3687US8064400B2Method and system for supporting an evolved UTRANSHAHEEN KAMEL M·Filed 2006·Granted Nov 22, 2011·10 cites·16 claims
- 3787US7852825B2Wireless communication method and apparatus for preventing network access by mobile stations which support an incompatible internet protocol versionINTERDIGITAL TECH CORP·Filed 2005·Granted Dec 14, 2010·15 cites·18 claims
- 3887US6111867AMethod and apparatus for load shedding in a TDMA packet data systemNORTEL NETWORKS LTD·Filed 1997·Granted Aug 29, 2000·131 cites·12 claims
- 3985US7218626B2System and method for reducing information communicated between universal mobile telecommunication system multimedia capable unitsINTERDIGITAL TECH CORP·Filed 2001·Granted May 15, 2007·38 cites·20 claims
- 4084US10154386B2Method and system for reporting a short message capability via an IP multimedia subsystemINTERDIGITAL TECH CORP·Filed 2017·Granted Dec 11, 2018·2 cites·19 claims
- 4184US9668234B2Method and apparatus for triggering a machine type communication deviceINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted May 30, 2017·3 cites·20 claims
- 4284US9622121B2Data flow mobilityINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Apr 11, 2017·3 cites·15 claims
- 4384US9237503B2Method and apparatus for handoff between a wireless local area network (WLAN) and a universal mobile telecommunication system (UMTS)SHAHEEN KAMEL M·Filed 2012·Granted Jan 12, 2016·4 cites·9 claims
- 4484US7899477B2Reporting terminal capabilities for supporting short message serviceINTERDIGITAL TECH CORP·Filed 2010·Granted Mar 1, 2011·4 cites·17 claims
- 4583US11102807B2Systems and methods for supporting URLLC service in 5G NRSHARP LABORATORIES AMERICA INC·Filed 2018·Granted Aug 24, 2021·3 cites·18 claims
- 4683US10912110B2Systems and methods for an enhanced scheduling request for 5G NRSHARP KK·Filed 2018·Granted Feb 2, 2021·3 cites·4 claims
- 4783US10165389B2Service capability server (SCS) terminated short message service (SMS) systems and methodsIOT HOLDINGS INC·Filed 2016·Granted Dec 25, 2018·3 cites·16 claims
- 4883US9503869B2Service capability server (SCS) terminated short message service (SMS) systems and methodsINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Nov 22, 2016·5 cites·22 claims
- 4983US9319435B2Authorizing IUT replication and distinguishing requests for replication from transfersPATEL MILAN·Filed 2011·Granted Apr 19, 2016·7 cites·16 claims
- 5083US8526952B2Method and apparatus for supporting handoff from GPRS/GERAN to LTE EUTRANSHAHEEN KAMEL M·Filed 2008·Granted Sep 3, 2013·8 cites·8 claims
Showing the top 50 of 220 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →