Tharusha Cumaranatunge

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Palatine, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Devices and method for voice over internet protocol call continuity
- Patent number 11,818,193
- Issue date Nov 14, 2023
- Infinite Convergence Solutions, Inc.
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and method for voice over internet protocol call continuity
- Patent number 11,489,903
- Issue date Nov 1, 2022
- Infinite Convergence Solutions, Inc.
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and method for voice over internet protocol call continuity
- Patent number 10,958,706
- Issue date Mar 23, 2021
- Infinite Convergence Solutions, Inc.
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Devices and Method for Voice Over Internet Protocol Call Continuity
- Publication number 20240064192
- Publication date Feb 22, 2024
- Infinite Convergence Solutions, Inc
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Devices and Method for Voice Over Internet Protocol Call Continuity
- Publication number 20230018282
- Publication date Jan 19, 2023
- Infinite Convergence Solutions, Inc
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Devices and Method for Voice Over Internet Protocol Call Continuity
- Publication number 20210218791
- Publication date Jul 15, 2021
- Infinite Convergence Solutions, Inc
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Devices and Method for Voice over Internet Protocol Call Continuity
- Publication number 20200145473
- Publication date May 7, 2020
- Infinite Convergence Solutions, Inc
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-site Server and Client Resynchronization Process and Devices
- Publication number 20130311550
- Publication date Nov 21, 2013
- Infinite Convergence Solutions, Inc
- Tharusha Cumaranatunge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE