US Patent 10257607 Headphones with frequency-based divisions
All edits
Edits on 9 Dec, 2023
Golden AI
Edits made to:
Article (+487 characters)
Article
Patent abstract
The present invention is directed to a headphone device including zones to separate different frequency ranges for enhancing and improving sound quality. The headphone device includes more than one cavities and second auxiliary holes. The second auxiliary holes are configured for most bass or low-frequency to enter a second cavity through the second auxiliary holes and to have a better frequency division effect and to improve the audio quality of the headphone device.
Edits on 2 Oct, 2023
Golden AI
Edits made to:
Infobox (+3 properties)
Infobox
Patent Inventor Names
Hsin Hao Wen0
Jing Luen Wen0
Tseng Feng Wen0
Edits on 4 Apr, 2023
Golden AI
Infobox
Patent Citations Received
Edits on 2 Apr, 2023
Golden AI
Infobox
Patent Citations Received
Edits on 29 Mar, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
102576070
Date of Patent
April 9, 2019
0Patent Application Number
154269910
Date Filed
February 7, 2017
0Patent Citations Received
Patent Primary Examiner
Edits on 25 Jan, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
Edits on 14 Dec, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
Edits on 25 Jan, 2022
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 10257607 Headphones with frequency-based divisions
Infobox
Is a
Patent jurisdiction
Patent number
10257607
Date of patent
April 9, 2019
Patent application number
15426991
Date Filed
February 7, 2017
Patent primary examiner
Find more entities like US Patent 10257607 Headphones with frequency-based divisions
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
By using this site, you agree to our Terms of Service.