Inventor · disambiguated record
Dennis Dale Bicker
Also filed as: BICKER DENNIS D · BICKER DENNIS DALE
5 granted patents·2 pending applications·93 citations·filing 2003–2013
82Inventor score
Top patents by PatentIndex Score
7 records- 0187US7511215B2VoIP music conferencing systemAT & T IP LLP·Filed 2005·Granted Mar 31, 2009·25 cites·11 claims
- 0284US9106790B2VoIP music conferencing systemAT & T IP I LP·Filed 2013·Granted Aug 11, 2015·9 cites·20 claims
- 0382US7577427B2System and method of transitioning between cellular and voice over internet protocol communicationAT & T IP I LP·Filed 2003·Granted Aug 18, 2009·41 cites·16 claims
- 0478US8525013B2VoIP music conferencing systemBICKER DENNIS DALE·Filed 2009·Granted Sep 3, 2013·13 cites·20 claims
- 0573US7885657B2System and method of transitioning between cellular and voice over internet protocol communicationAT & T IP I LP·Filed 2009·Granted Feb 8, 2011·5 cites·19 claims
- 0641US2005228997A1Methods and devices for providing secure communication sessionsBICKER DENNIS D·Filed 2004·Application pending·0 cites
- 0741US2005227670A1Methods and systems for providing voice over internet protocol communications via an intranetBICKER DENNIS D·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →