Manpreet Singh

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Ellington, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for call routing
- Patent number 10,291,661
- Issue date May 14, 2019
- iBasis, Inc.
- Manpreet Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-paid voice calling using sponsored data roaming
- Patent number 10,057,429
- Issue date Aug 21, 2018
- iBasis, Inc.
- Manpreet Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codec selection optimization
- Patent number 9,961,209
- Issue date May 1, 2018
- iBasis, Inc.
- Manpreet Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detecting false answer supervision
- Patent number 9,203,952
- Issue date Dec 1, 2015
- iBasis, Inc.
- Shuping Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Pre-Paid Voice Calling Using Sponsored Data Roaming
- Publication number 20180124252
- Publication date May 3, 2018
- iBasis, Inc.
- Manpreet Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Codec Selection Optimization
- Publication number 20160381229
- Publication date Dec 29, 2016
- iBasis, Inc.
- Manpreet Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And System For Call Routing
- Publication number 20140269681
- Publication date Sep 18, 2014
- iBasis, Inc.
- Manpreet Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTING FALSE ANSWER SUPERVISION
- Publication number 20120140903
- Publication date Jun 7, 2012
- Shuping Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTING FALSE ANSWER SUPERVISION
- Publication number 20110033032
- Publication date Feb 10, 2011
- iBasis, Inc.
- Shuping Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE