Inventor · disambiguated record
Andy J. Ewen
Also filed as: EWEN ANDY J
2 granted patents·1 pending application·62 citations·filing 1999–1999
66Inventor score
Technology areasH04R
Files withGIBSON GUITAR CORP2
Top patents by PatentIndex Score
3 records- 0170USD432115SDesktop speaker systemGIBSON GUITAR CORP·Filed 1999·Granted Oct 17, 2000·19 cites·1 claims
- 0265US6381335B2Audio speaker system for personal computerGIBSON GUITAR CORP·Filed 1999·Granted Apr 30, 2002·43 cites·28 claims
- 0325US2002076062A1Low frequency speaker systemFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →