Inventor · disambiguated record
David Brombal
Also filed as: BROMBAL DAVID · BROMBAL DAVID S
15 granted patents·5 pending applications·284 citations·filing 1983–2015
91Inventor score
Files withERICSSON TELEFON AB L M4BROMBAL DAVID S3NORTHERN TELECOM LTD3BROMBAL DAVID2NORTEL NETWORKS LTD2
Top patents by PatentIndex Score
20 records- 0192US4511950ABackpanel assembliesNORTHERN TELECOM LTD·Filed 1983·Granted Apr 16, 1985·75 cites·10 claims
- 0291US4631641AElectronic apparatus with electro-magnetic interference screeningNORTHERN TELECOM LTD·Filed 1985·Granted Dec 23, 1986·127 cites·14 claims
- 0386US7817635B2SIP header reductionNORTEL NETWORKS LTD·Filed 2006·Granted Oct 19, 2010·16 cites·33 claims
- 0479US7203226B1Methods and apparatus for data communicationNORTEL NETWORKS LTD·Filed 2002·Granted Apr 10, 2007·32 cites·20 claims
- 0578US8964698B2Link failure detection and interworking system relocation in circuit switched fallbackBROMBAL DAVID·Filed 2012·Granted Feb 24, 2015·6 cites·25 claims
- 0671US4575780ABackpanel assembliesNORTHERN TELECOM LTD·Filed 1984·Granted Mar 11, 1986·27 cites·2 claims
- 0758US8811282B2Call delivery to an IMS network for a mobile directory number homed in a 2G wireless networkBOULOS PIERRE·Filed 2011·Granted Aug 19, 2014·1 cites·21 claims
- 0855US9992709B2Dynamic session transfer number for voice call continuityERICSSON TELEFON AB L M·Filed 2014·Granted Jun 5, 2018·0 cites·4 claims
- 0955US9615294B2Dynamic session transfer number for voice call continuityERICSSON TELEFON AB L M·Filed 2014·Granted Apr 4, 2017·0 cites·6 claims
- 1054US2014314101A1Providing improved post-dial delay at an originating terminalROCKSTAR CONSORTIUM US LP·Filed 2014·Application pending·0 cites
- 1152US2015055648A1Generating a comfort indicator at an originating terminalROCKSTAR CONSORTIUM US LP·Filed 2014·Application pending·0 cites
- 1251US2002073329A1Tracking network devicesFiled 2000·Application pending·0 cites
- 1349US8848612B2Providing improved post-dial delay at an originating terminalBROMBAL DAVID S·Filed 2012·Granted Sep 30, 2014·0 cites·22 claims
- 1447US8203993B2Providing improved post-dial delay at an originating terminalBROMBAL DAVID S·Filed 2006·Granted Jun 19, 2012·0 cites·20 claims
- 1546US8902879B2Generating a comfort indicator at an originating terminalBROMBAL DAVID S·Filed 2006·Granted Dec 2, 2014·0 cites·19 claims
- 1644US9014695B2Method, server and database for resolving local dialing plans in IMS networksERICSSON TELEFON AB L M·Filed 2012·Granted Apr 21, 2015·0 cites·25 claims
- 1738US8948099B2Geo-local routing in IMSBROMBAL DAVID·Filed 2011·Granted Feb 3, 2015·0 cites·22 claims
- 1836US8913594B2Routing of a CDMA MS initiated USSD requestBIENN MARVIN·Filed 2011·Granted Dec 16, 2014·0 cites·24 claims
- 1936US2012020282A1Allowing a User to Accept or Deny a Mobile Terminated Call From Another Radio Access TechnologyJANG KE-CHI·Filed 2010·Application pending·0 cites
- 2031US2016308916A1Providing access network information for ims calls terminating to circuit-switched networksERICSSON TELEFON AB L M·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →