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Ypsilanti, MI, US
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Patents Grants
last 30 patents
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Patent Grant
Apparatus and method for MEMS microphone performance via back volume
Patent number
11,863,925
Issue date
Jan 2, 2024
Harman International Industries, Incorporated
Sullivan Do
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Methods for forming a hidden audio assembly
Patent number
11,827,162
Issue date
Nov 28, 2023
Harman International Industries, Incorporated
Sullivan Do
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hidden audio assembly
Patent number
11,787,351
Issue date
Oct 17, 2023
Harman International Industries, Incorporated
Sullivan Do
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR MEMS MICROPHONE PERFORMANCE VIA BACK VOLUME
Publication number
20240089644
Publication date
Mar 14, 2024
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Sullivan Do
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
APPARATUS AND METHOD FOR MEMS MICROPHONE PERFORMANCE VIA BACK VOLUME
Publication number
20230114156
Publication date
Apr 13, 2023
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Sullivan Do
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHODS FOR FORMING A HIDDEN AUDIO ASSEMBLY
Publication number
20220134966
Publication date
May 5, 2022
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Sullivan Do
B60 - VEHICLES IN GENERAL
Information
Patent Application
HIDDEN AUDIO ASSEMBLY
Publication number
20220134967
Publication date
May 5, 2022
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Sullivan Do
B60 - VEHICLES IN GENERAL