Inventor · disambiguated record
David Keech
Also filed as: KEECH DAVID · KEECH DAVID W
9 granted patents·2 pending applications·107 citations·filing 1985–2025
88Inventor score
Top patents by PatentIndex Score
11 records- 0174USD815196SPrinterSEIKO EPSON CORP·Filed 2016·Granted Apr 10, 2018·12 cites·1 claims
- 0272US4703956AT-fitting for use with different diameter pipesSCOTT & FETZER CO·Filed 1986·Granted Nov 3, 1987·34 cites·4 claims
- 0369US4631001AT-fitting with one way valve and water level sensor for a sump apparatusSCOTT & FETZER CO·Filed 1985·Granted Dec 23, 1986·32 cites·27 claims
- 0463US2025274009A1Direct drive gear reducer mounting systemsROLLER BEARING CO AMERICA INC·Filed 2025·Application pending·0 cites
- 0561USD856413SPrinterSEIKO EPSON CORP·Filed 2019·Granted Aug 13, 2019·6 cites·1 claims
- 0656US7498502B2Keyboard musical instrument having accommodation space for fallboard between keyboard and rear top boardYAMAHA CORP·Filed 2006·Granted Mar 3, 2009·3 cites·7 claims
- 0749USD555190SElectronic pianoYAMAHA CORP·Filed 2006·Granted Nov 13, 2007·7 cites·1 claims
- 0847USD843444SPrinterSEIKO EPSON CORP·Filed 2017·Granted Mar 19, 2019·3 cites·1 claims
- 0940USD551211SMusical sound controllerYAMAHA CORP·Filed 2005·Granted Sep 18, 2007·4 cites·1 claims
- 1037US2023407922A1Motor adapter and cover for rotating machineryDODGE IND INC·Filed 2023·Application pending·0 cites
- 1136USD336411SHeated frozen food serverKEECH DAVID·Filed 1990·Granted Jun 15, 1993·6 cites·1 claims
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