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Bob Dizon
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Cambridge, MA, US
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
Patent number
12,170,885
Issue date
Dec 17, 2024
SONOS, INC.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
Patent number
11,700,501
Issue date
Jul 11, 2023
Sonos, Inc.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Playback device group volume control
Patent number
11,545,948
Issue date
Jan 3, 2023
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
Patent number
10,880,671
Issue date
Dec 29, 2020
Sonos, Inc.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Playback device group volume control
Patent number
10,840,867
Issue date
Nov 17, 2020
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
Patent number
10,462,599
Issue date
Oct 29, 2019
Sonos, Inc.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Playback device group volume control
Patent number
10,447,221
Issue date
Oct 15, 2019
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Playback device group volume control
Patent number
10,050,594
Issue date
Aug 14, 2018
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Satellite volume control
Patent number
9,680,433
Issue date
Jun 13, 2017
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Satellite volume control
Patent number
9,438,193
Issue date
Sep 6, 2016
Sonos, Inc.
Bob Dizon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Playback Device Group Volume Control
Publication number
20230327625
Publication date
Oct 12, 2023
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
Publication number
20230328475
Publication date
Oct 12, 2023
Sonos, Inc.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Playback Device Group Volume Control
Publication number
20210257980
Publication date
Aug 19, 2021
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
Publication number
20210120362
Publication date
Apr 22, 2021
Sonos, Inc.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Playback Device Group Volume Control
Publication number
20200186112
Publication date
Jun 11, 2020
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
Publication number
20200084567
Publication date
Mar 12, 2020
Sonos, Inc.
Hilmar Lehnert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
Publication number
20190297449
Publication date
Sep 26, 2019
Sonos, Inc.
Hilmar Lehnert
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Playback Device Group Volume Control
Publication number
20190007015
Publication date
Jan 3, 2019
Sonos, Inc.
Bob Dizon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Playback Device Group Volume Control
Publication number
20170279426
Publication date
Sep 28, 2017
Sonos, Inc.
Bob Dizon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Satellite Volume Control
Publication number
20160329872
Publication date
Nov 10, 2016
Sonos, Inc.
Bob Dizon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SATELLITE VOLUME CONTROL
Publication number
20140363022
Publication date
Dec 11, 2014
Bob Dizon
H04 - ELECTRIC COMMUNICATION TECHNIQUE