Inventor · disambiguated record
Luiz Cesar Zaniolo
Also filed as: ZANIOLO LUIZ CESAR
13 granted patents·51 citations·filing 2001–2023
89Inventor score
Top patents by PatentIndex Score
13 records- 0181US9680687B2Method and apparatus for controlling sessions from one or more devicesCHAPPELLE DOUG·Filed 2011·Granted Jun 13, 2017·9 cites·15 claims
- 0273US12470660B2Method and apparatus for controlling sessions from one or more devicesRINGCENTRAL INC·Filed 2023·Granted Nov 11, 2025·0 cites·21 claims
- 0373US6804329B2Methods and apparatus for enabling a non-DID station of a PBX or MLTS to receive a PSAP call backSIEMENS INF & COMM NETWORKS·Filed 2001·Granted Oct 12, 2004·20 cites·15 claims
- 0468US7995560B2Telecommunications system and method of session initiation protocol (SIP) based communications between endpointsSIEMENS ENTPR COMMUNICATIONS·Filed 2006·Granted Aug 9, 2011·4 cites·9 claims
- 0567US7983155B2Systems and methods for testing a networkSIEMENS ENTPR COMMUNICATIONS·Filed 2005·Granted Jul 19, 2011·4 cites·19 claims
- 0664US11641383B2Method and apparatus for controlling sessions from one or more devicesRINGCENTRAL INC·Filed 2020·Granted May 2, 2023·0 cites·16 claims
- 0760US7606223B2Handling communications between stations in a digital telecommunications systemSIEMENS COMM INC·Filed 2005·Granted Oct 20, 2009·2 cites·18 claims
- 0859US7451206B2Send of software tracer messages via IP from several sources to be stored by a remote serverSIEMENS COMM INC·Filed 2002·Granted Nov 11, 2008·7 cites·21 claims
- 0952US7746782B2Traffic control in an internet protocol networkSIEMENS ENTPR COMMUNICATIONS I·Filed 2004·Granted Jun 29, 2010·3 cites·28 claims
- 1049US10686852B2Method and apparatus for controlling sessions from one or more devicesUNIFY INC·Filed 2017·Granted Jun 16, 2020·0 cites·20 claims
- 1148US7567803B2System and method for inhibiting features for wireless terminalsSIEMENS AG·Filed 2001·Granted Jul 28, 2009·2 cites·26 claims
- 1243US7113511B2Method of automatic signaling detection for a high speed communications linkSIEMENS COMM INC·Filed 2002·Granted Sep 26, 2006·0 cites·14 claims
- 1340US7636326B2Private communications network including connected public communications devices and method of operation thereofSIEMENS COMM INC·Filed 2001·Granted Dec 22, 2009·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →