Inventor · disambiguated record
Kenneth J. Liang
Also filed as: LIANG KENNETH · LIANG KENNETH J
21 granted patents·4 pending applications·385 citations·filing 1998–2012
95Inventor score
Top patents by PatentIndex Score
25 records- 0194US7567542B2Handling attachment content on a mobile deviceRESEARCH IN MOTION LTD·Filed 2005·Granted Jul 28, 2009·39 cites·27 claims
- 0287US7809383B2Handling attachment content on a mobile deviceRESEARCH IN MOTION LTD·Filed 2009·Granted Oct 5, 2010·12 cites·21 claims
- 0387US7315520B2Method and apparatus for dynamic packet transport in CDMA2000 networksRESEARCH IN MOTION LTD·Filed 2003·Granted Jan 1, 2008·61 cites·6 claims
- 0486US7660295B2Telephony and data network services at a telephoneNORTEL NETWORKS LTD·Filed 2005·Granted Feb 9, 2010·14 cites·18 claims
- 0585US8009650B2Handling attachment content on a mobile deviceRESEARCH IN MOTION LTD·Filed 2010·Granted Aug 30, 2011·7 cites·20 claims
- 0681US6269395B1Method and system in a computer-based system for providing access to services associated with different access pointsNORTEL NETWORKS LTD·Filed 1998·Granted Jul 31, 2001·136 cites·22 claims
- 0780US7474671B2System and method for resolving contention among applications requiring data connections between a mobile communications device and a wireless networkRESEARCH IN MOTION LTD·Filed 2005·Granted Jan 6, 2009·7 cites·21 claims
- 0880US7433961B2System and method for sequentially conducting independent data contexts using a mobile communications deviceRESEARCH IN MOTION LTD·Filed 2004·Granted Oct 7, 2008·21 cites·23 claims
- 0975US7685233B2Method and apparatus for sequentially conducting independent data contexts using a mobile communications deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Mar 23, 2010·4 cites·17 claims
- 1075US7068641B1Telephony and data network services at a telephoneNORTEL NETWORKS LTD·Filed 1999·Granted Jun 27, 2006·74 cites·8 claims
- 1164US8379666B2System and method for resolving contention among applications requiring data connections between a mobile communications device and a wireless networkRESEARCH IN MOTION LTD·Filed 2012·Granted Feb 19, 2013·1 cites·16 claims
- 1262US8964727B2Telephony and data network services at a telephoneALLAN WILLIAM·Filed 2009·Granted Feb 24, 2015·2 cites·4 claims
- 1362US8374121B2Methods and apparatus for efficiently establishing and maintaining a data connection between a mobile station and a wireless networkRESEARCH IN MOTION LTD·Filed 2005·Granted Feb 12, 2013·2 cites·27 claims
- 1460US7778225B2Method and apparatus for dynamic packet transport in CDMA2000 networksRESEARCH IN MOTION LTD·Filed 2007·Granted Aug 17, 2010·1 cites·13 claims
- 1555US8189611B2System and method for resolving contention among applications requiring data connections between a mobile communications device and a wireless networkLIANG KENNETH·Filed 2008·Granted May 29, 2012·1 cites·25 claims
- 1655US8010123B2Cellular communications system with mobile cellular device battery saving features based upon quality of service and access denial and related methodsRESEARCH IN MOTION LTD·Filed 2004·Granted Aug 30, 2011·3 cites·29 claims
- 1751US8320911B2Cellular communications system providing mobile cellular device battery saving features while accommodating user access requests and related methodsZHAO WEN·Filed 2012·Granted Nov 27, 2012·0 cites·19 claims
- 1850US8249614B2Cellular communications system with mobile cellular device battery saving features based upon quality of service and access denial and related methodsZHAO WEN·Filed 2011·Granted Aug 21, 2012·0 cites·25 claims
- 1950US8160584B2Cellular communications system providing mobile cellular device battery saving features while accommodating user access requests and related methodsZHAO WEN·Filed 2011·Granted Apr 17, 2012·0 cites·22 claims
- 2050US2012282944A1Cellular communications system with mobile cellular device battery saving features based upon quality of service and access denial and related methodsZHAO WEN·Filed 2012·Application pending·0 cites
- 2148US8325694B2Handling attachment content on a mobile deviceRYBAK RAFAL·Filed 2011·Granted Dec 4, 2012·0 cites·25 claims
- 2248US2010135218A1Method and Apparatus for Sequentially Conducting Independent Data Contexts Using a Mobile Communications DeviceRESEARCH IN MOTION LTD·Filed 2010·Application pending·0 cites
- 2346US8023943B2Cellular communications system providing mobile cellular device battery saving features while accommodating user access requests and related methodsRESEARCH IN MOTION LTD·Filed 2004·Granted Sep 20, 2011·0 cites·22 claims
- 2446US2010265860A1Method and apparatus for dynamic packet transport in cdma2000 networksRESEARCH IN MOTION LTD·Filed 2010·Application pending·0 cites
- 2544US2005192023A1Cellular communications system providing mobile cellular device battery saving features based upon a stepped down attempt rate and related methodsRESEARCH IN MOTION LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →