Inventor · disambiguated record
Walter D. Prince
Also filed as: PRINCE WALTER D
6 granted patents·117 citations·filing 1997–2006
85Inventor score
Top patents by PatentIndex Score
6 records- 0184US6749374B1Flow development chamber for creating a vortex flow and a laminar flowECOTECHNOLOGY LTD·Filed 2000·Granted Jun 15, 2004·29 cites·30 claims
- 0283US6155751AFlow development chamber for creating a vortex flow and a laminar flowECOTECH SYSTEMS INTERNATIONAL·Filed 1997·Granted Dec 5, 2000·41 cites·10 claims
- 0377US7066207B2Flow development chamberECOTECHNOLOGY LTD·Filed 2003·Granted Jun 27, 2006·19 cites·20 claims
- 0471US6659118B2Flow development chamberECOTECHNOLOGY LTD·Filed 2001·Granted Dec 9, 2003·17 cites·26 claims
- 0560US7082955B2Axial input flow development chamberECOTECHNOLOGY LTD·Filed 2003·Granted Aug 1, 2006·9 cites·21 claims
- 0653US7650909B2Flow development chamberSPIROFLO INC·Filed 2006·Granted Jan 26, 2010·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →