Ashfaque Tumbi

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Media connection channel quality testing system
- Patent number 10,644,972
- Issue date May 5, 2020
- Microsoft Technology Licensing, LLC
- Chan Chaiyochlarb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media connection channel quality testing system
- Patent number 10,298,472
- Issue date May 21, 2019
- Microsoft Technology Licensing, LLC
- Chan Chaiyochlarb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MEDIA CONNECTION CHANNEL QUALITY TESTING SYSTEM
- Publication number 20190312798
- Publication date Oct 10, 2019
- Microsoft Technology Licensing, LLC
- Chan Chaiyochlarb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI PROFILE COMMUNICATION DEVICE
- Publication number 20170195988
- Publication date Jul 6, 2017
- Microsoft Technology Licensing, LLC
- Ashfaque Tumbi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA CONNECTION CHANNEL QUALITY TESTING SYSTEM
- Publication number 20170104647
- Publication date Apr 13, 2017
- Microsoft Technology Licensing, LLC
- Chan Chaiyochlarb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE