Inventor · disambiguated record
Dev Cham
Also filed as: CHAM DEV
13 granted patents·94 citations·filing 2013–2023
91Inventor score
Files withCSC HOLDINGS LLC13
Top patents by PatentIndex Score
13 records- 0195US9602556B1PacketCable controller for voice over IP networkCSC HOLDINGS LLC·Filed 2013·Granted Mar 21, 2017·43 cites·18 claims
- 0295US9204269B1Method and system for service continuity, network preference, and reporting logic with SMS servicesCSC HOLDINGS LLC·Filed 2013·Granted Dec 1, 2015·23 cites·20 claims
- 0394US9973907B1Method and system for service continuity, network preference, and reporting logic with SMS servicesCSC HOLDINGS LLC·Filed 2015·Granted May 15, 2018·10 cites·20 claims
- 0489US10419899B1Service continuity, network preference, and reporting logic with SMS servicesCSC HOLDINGS LLC·Filed 2018·Granted Sep 17, 2019·4 cites·20 claims
- 0588US9088892B1Method and system for service authentication, network preference, and reporting logic with MMS servicesCSC HOLDINGS LLC·Filed 2013·Granted Jul 21, 2015·7 cites·22 claims
- 0682US11115786B1Method for SMS service continuity, network preference, and reporting logicCSC HOLDINGS LLC·Filed 2019·Granted Sep 7, 2021·2 cites·20 claims
- 0781US12192861B1Service continuity and network preference for SMS servicesCSC HOLDINGS LLC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 0877US9455893B1Method and system for service authentication, network preference, and reporting logic with MMS servicesCSC HOLDINGS LLC·Filed 2015·Granted Sep 27, 2016·2 cites·20 claims
- 0974US11722859B1Service continuity and network preference for SMS servicesCSC HOLDINGS LLC·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
- 1071US10749979B1Packetcable controller for voice over IP networkCSC HOLDINGS LLC·Filed 2018·Granted Aug 18, 2020·1 cites·20 claims
- 1170US10200860B1Method and system for service authentication, network preference, and reporting logic with MMS servicesCSC HOLDINGS LLC·Filed 2016·Granted Feb 5, 2019·1 cites·20 claims
- 1268US10091319B1PacketCable controller for voice over IP networkCSC HOLDINGS LLC·Filed 2017·Granted Oct 2, 2018·1 cites·20 claims
- 1362US10735961B1Service authentication and network preference with MMS servicesCSC HOLDINGS LLC·Filed 2019·Granted Aug 4, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →