Service continuity and network preference for SMS services
US-12192861-B1 · Jan 7, 2025 · US
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Cham Dev patents
Cham Dev is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cham Dev |
| Total patents | 13 |
| First publication | Jul 21, 2015 |
| Latest publication | Jan 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Service continuity and network preference for SMS services
US-11722859-B1 · Aug 8, 2023 · US
Method for SMS service continuity, network preference, and reporting logic
US-11115786-B1 · Sep 7, 2021 · US
Packetcable controller for voice over IP network
US-10749979-B1 · Aug 18, 2020 · US
Service authentication and network preference with MMS services
US-10735961-B1 · Aug 4, 2020 · US
Service continuity, network preference, and reporting logic with SMS services
US-10419899-B1 · Sep 17, 2019 · US
Method and system for service authentication, network preference, and reporting logic with MMS services
US-10200860-B1 · Feb 5, 2019 · US
PacketCable controller for voice over IP network
US-10091319-B1 · Oct 2, 2018 · US
Method and system for service continuity, network preference, and reporting logic with SMS services
US-9973907-B1 · May 15, 2018 · US
PacketCable controller for voice over IP network
US-9602556-B1 · Mar 21, 2017 · US
Recent patents
Latest publications not already listed above.
Method and system for service authentication, network preference, and reporting logic with MMS services
US-9455893-B1 · Sep 27, 2016 · US
Method and system for service continuity, network preference, and reporting logic with SMS services
US-9204269-B1 · Dec 1, 2015 · US
Method and system for service authentication, network preference, and reporting logic with MMS services
US-9088892-B1 · Jul 21, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Csc Holdings Llc | 13 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04W4/14 | 10 |
| H04L65/1073 | 9 |
| H04W60/005 | 6 |
| H04W60/04 | 6 |
| H04L61/5007 | 6 |