Alexandru Gabriel ROMAN

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Kitchener, CA

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for improving audio quality using feedback control
- Patent number 12,250,340
- Issue date Mar 11, 2025
- TEXTNOW, INC.
- Michael Kovacevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communications with quality of service
- Patent number 11,558,511
- Issue date Jan 17, 2023
- TEXTNOW, INC.
- Alexandru Gabriel Roman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communications with quality of service
- Patent number 10,992,815
- Issue date Apr 27, 2021
- TEXTNOW, INC.
- Alexandru Gabriel Roman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communications with quality of service
- Patent number 10,750,028
- Issue date Aug 18, 2020
- TEXTNOW, INC.
- Alexandru Gabriel Roman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR IMPROVING AUDIO QUALITY USING FEEDBACK CONTROL
- Publication number 20220294898
- Publication date Sep 15, 2022
- TextNow, Inc.
- Michael Kovacevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATIONS WITH QUALITY OF SERVICE
- Publication number 20210227077
- Publication date Jul 22, 2021
- TextNow, Inc.
- Alexandru Gabriel ROMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATIONS WITH QUALITY OF SERVICE
- Publication number 20200259959
- Publication date Aug 13, 2020
- TextNow, Inc.
- Alexandru Gabriel ROMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATIONS WITH QUALITY OF SERVICE
- Publication number 20190007557
- Publication date Jan 3, 2019
- TextNow, Inc.
- Alexandru Gabriel ROMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE