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Csaba Guthy
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Hopkinton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electro-acoustic transducer including a miniature voice coil
Patent number
11,528,572
Issue date
Dec 13, 2022
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Miniature moving coil loudspeaker with ferrofluid
Patent number
11,297,412
Issue date
Apr 5, 2022
Bose Corporation
Weidong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for assembling an electro-acoustic transducer i...
Patent number
11,128,971
Issue date
Sep 21, 2021
Bose Corporation
Thomas Landemaine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fabricating an integrated loudspeaker piston and suspension
Patent number
10,609,489
Issue date
Mar 31, 2020
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for assembling an electro-acoustic transducer i...
Patent number
10,425,756
Issue date
Sep 24, 2019
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for assembling an electro-acoustic transducer i...
Patent number
10,375,495
Issue date
Aug 6, 2019
Bose Corporation
Thomas Landemaine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRO-ACOUSTIC TRANSDUCER INCLUDING A MINIATURE VOICE COIL
Publication number
20230051272
Publication date
Feb 16, 2023
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MINIATURE MOVING COIL LOUDSPEAKER WITH FERROFLUID
Publication number
20210266659
Publication date
Aug 26, 2021
Bose Corporation
Weidong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FABRICATING AN INTEGRATED LOUDSPEAKER PISTON AND SUSPENSION
Publication number
20200186931
Publication date
Jun 11, 2020
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ASSEMBLING AN ELECTRO-ACOUSTIC TRANSDUCER I...
Publication number
20190373389
Publication date
Dec 5, 2019
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Efficiency of Miniature Loudspeakers
Publication number
20190349689
Publication date
Nov 14, 2019
Bose Corporation
Mark A. Hayner
B32 - LAYERED PRODUCTS
Information
Patent Application
SYSTEMS AND METHODS FOR ASSEMBLING AN ELECTRO-ACOUSTIC TRANSDUCER I...
Publication number
20190306643
Publication date
Oct 3, 2019
Bose Corporation
Thomas Landemaine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ASSEMBLING AN ELECTRO-ACOUSTIC TRANSDUCER I...
Publication number
20180288552
Publication date
Oct 4, 2018
Bose Corporation
Thomas Landemaine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ASSEMBLING AN ELECTRO-ACOUSTIC TRANSDUCER I...
Publication number
20180288550
Publication date
Oct 4, 2018
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FABRICATING AN INTEGRATED LOUDSPEAKER PISTON AND SUSPENSION
Publication number
20170078800
Publication date
Mar 16, 2017
Bose Corporation
Csaba Guthy
H04 - ELECTRIC COMMUNICATION TECHNIQUE