Invention Grant
- Patent Title: Microelectronic sensor for use in hypersensitive microphones
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Application No.: US16082531Application Date: 2017-03-07
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Publication No.: US10912474B2Publication Date: 2021-02-09
- Inventor: Ayal Ram , Gideon Kapan
- Applicant: EPITRONIC HOLDINGS PTE LTD.
- Applicant Address: SG Singapore
- Assignee: EPITRONIC HOLDINGS PTE LTD.
- Current Assignee: EPITRONIC HOLDINGS PTE LTD.
- Current Assignee Address: SG Singapore
- Agency: The Roy Gross Law Firm, LLC
- Agent Roy Gross
- International Application: PCT/IB2017/051327 WO 20170307
- International Announcement: WO2017/153911 WO 20170914
- Main IPC: H01L29/778
- IPC: H01L29/778 ; A61B5/04 ; A61B5/0408 ; H01L29/205 ; H01L29/20 ; A61B5/00 ; A61B5/0452 ; A61B3/16 ; A61B1/273 ; A61B5/0478 ; A61B7/04 ; G01N27/414 ; A61B5/08 ; A61B5/11 ; A61B5/021 ; A61B5/05
Abstract:
In some embodiments, the PC-HEMT based microelectronic sensors are used in recording physiological and non-physiological sounds as hypersensitive microphones. Recording the physiological sounds is associated with the S1/S2 heart split phenomena and phonocardiography.
Public/Granted literature
- US20190069790A1 MICROELECTRONIC SENSOR FOR USE IN HYPERSENSITIVE MICROPHONES Public/Granted day:2019-03-07
Information query
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