Inventor · disambiguated record
Walter A. Kargus, Iv
Also filed as: KARGUS IV WALTER A
7 granted patents·1 pending application·25 citations·filing 2004–2023
80Inventor score
Top patents by PatentIndex Score
8 records- 0173US10674243B2Wind break for external microphoneGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jun 2, 2020·2 cites·18 claims
- 0271US7369664B2Hands-free microphone with wind guardGEN MOTORS CORP·Filed 2004·Granted May 6, 2008·16 cites·13 claims
- 0365US10555063B2Weather and wind buffeting resistant microphone assemblyGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 4, 2020·2 cites·14 claims
- 0460US7813519B2Microphone apparatus with increased directivityGEN MOTORS LLC·Filed 2006·Granted Oct 12, 2010·2 cites·8 claims
- 0559US7848528B2Hands-free microphone with wind breakGEN MOTORS LLC·Filed 2006·Granted Dec 7, 2010·2 cites·19 claims
- 0658US2025141371A1Tire with electrical generationGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0752US8325959B2Microphone apparatus with increased directivityKARGUS IV WALTER A·Filed 2010·Granted Dec 4, 2012·1 cites·10 claims
- 0848US7738670B2Hidden hands-free microphone with wind protectionGEN MOTORS LLC·Filed 2006·Granted Jun 15, 2010·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →