Nafiseh ERFANIANSAEEDI

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Cremorne, AU

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Patents Grantslast 30 patents

Information Patent Grant
Headset on ear state detection
- Patent number 11,451,898
- Issue date Sep 20, 2022
- Cirrus Logic, Inc.
- Vitaliy Sapozhnykov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic on ear headset detection
- Patent number 10,951,972
- Issue date Mar 16, 2021
- Cirrus Logic, Inc.
- Vitaliy Sapozhnykov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pinna proximity detection
- Patent number 10,923,097
- Issue date Feb 16, 2021
- Cirrus Logic, Inc.
- Viral Parikh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Headset on ear state detection
- Patent number 10,812,889
- Issue date Oct 20, 2020
- Cirrus Logic, Inc.
- Vitaliy Sapozhnykov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic on ear headset detection
- Patent number 10,264,345
- Issue date Apr 16, 2019
- Cirrus Logic, Inc.
- Vitaliy Sapozhnykov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HEADSET ON EAR STATE DETECTION
- Publication number 20200389717
- Publication date Dec 10, 2020
- Cirrus Logic International Semiconductor Ltd.
- Vitaliy SAPOZHNYKOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PINNA PROXIMITY DETECTION
- Publication number 20200058285
- Publication date Feb 20, 2020
- Cirrus Logic International Semiconductor Ltd.
- Viral PARIKH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC ON EAR HEADSET DETECTION
- Publication number 20190200114
- Publication date Jun 27, 2019
- Cirrus Logic International Semiconductor Ltd.
- Vitaliy SAPOZHNYKOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC ON EAR HEADSET DETECTION
- Publication number 20190110120
- Publication date Apr 11, 2019
- Cirrus Logic International Semiconductor Ltd.
- Vitaliy SAPOZHNYKOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEADSET ON EAR STATE DETECTION
- Publication number 20190110121
- Publication date Apr 11, 2019
- Cirrus Logic International Semiconductor Ltd.
- Vitaliy SAPOZHNYKOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE