Inventor · disambiguated record
Paul Callan
Also filed as: CALLAN PAUL · CALLAN PAUL A · CALLAN PAUL ALEXANDER
8 granted patents·2 pending applications·367 citations·filing 1998–2014
89Inventor score
Top patents by PatentIndex Score
10 records- 0197US8762285B2System and method for message clusteringDAVIS MARC ELIOT·Filed 2008·Granted Jun 24, 2014·110 cites·35 claims
- 0297US7925708B2System and method for delivery of augmented messagesYAHOO INC·Filed 2008·Granted Apr 12, 2011·125 cites·17 claims
- 0387US9946782B2System and method for message clusteringYAHOO HOLDINGS INC·Filed 2014·Granted Apr 17, 2018·9 cites·20 claims
- 0485US8166124B2System and method for delivery of augmented messagesDAVIS MARC ELIOT·Filed 2011·Granted Apr 24, 2012·5 cites·19 claims
- 0582US6515777B1Ring gain control in WDM optical signal transmission systemMARCONI COMM LTD·Filed 1999·Granted Feb 4, 2003·64 cites·10 claims
- 0671US6483616B1Safe repair of malfunction in optical communication systemMARCONI COMM LTD·Filed 1999·Granted Nov 19, 2002·50 cites·16 claims
- 0751US2012203853A1System and method for delivery of augmented messagesDAVIS MARC ELIOT·Filed 2012·Application pending·0 cites
- 0841US8855500B2Channel power control in an optical linkCALLAN PAUL ALEXANDER·Filed 2008·Granted Oct 7, 2014·0 cites·20 claims
- 0935US2011176802A1Channel Power Control in an Optical Network NodeCALLAN PAUL ALEXANDER·Filed 2008·Application pending·0 cites
- 1031US6198560B1Operation of optical modulatorsMARCONI COMM LTD·Filed 1998·Granted Mar 6, 2001·4 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →