Igor Rusinov

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for evaluating the quality of a communication ses...
- Patent number 10,666,791
- Issue date May 26, 2020
- RINGCENTRAL, INC.
- Kira Makagon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for evaluating the quality of a communication ses...
- Patent number 10,326,879
- Issue date Jun 18, 2019
- RINGCENTRAL, INC.
- Kira Makagon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for releasing media streams from a communication...
- Patent number 9,503,217
- Issue date Nov 22, 2016
- RINGCENTRAL, INC.
- Igor Rusinov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR EVALUATING THE QUALITY OF A COMMUNICATION SES...
- Publication number 20190306306
- Publication date Oct 3, 2019
- RingCentral, Inc.
- Kira Makagon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Real-time electronic facsimile delivery system
- Publication number 20130057925
- Publication date Mar 7, 2013
- Ring Central, Inc.
- Vladimir G. Shmunis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE