Wei-Wen Dai

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Elgin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Microphone interface and method of operation
- Patent number 8,687,823
- Issue date Apr 1, 2014
- Knowles Electronics, LLC
- Peter V. Loeppert
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RECONFIGURABLE MICROPHONE ASSEMBLY
- Publication number 20200319843
- Publication date Oct 8, 2020
- KNOWLES ELECTRONICS, LLC
- Wei-Wen Dai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Microphone Interface
- Publication number 20160012007
- Publication date Jan 14, 2016
- KNOWLES ELECTRONICS, LLC
- Robert A. Popper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Microphone Interface and Method of Operation
- Publication number 20110064246
- Publication date Mar 17, 2011
- Peter V. Loeppert
- H03 - BASIC ELECTRONIC CIRCUITRY