Inventor · disambiguated record
Colin Duffy
Also filed as: DUFFY COLIN
2 granted patents·2 pending applications·59 citations·filing 1999–2009
65Inventor score
Top patents by PatentIndex Score
4 records- 0177US6179696B1Powered oscillating hand toolBLACK & DECKER INC·Filed 1999·Granted Jan 30, 2001·51 cites·20 claims
- 0257USRE40345EPowered oscillating hand toolBLACK & DECKER INC·Filed 2002·Granted May 27, 2008·8 cites·40 claims
- 0350US2012167741A1Hedge trimmer and a blade thereforDUFFY COLIN·Filed 2009·Application pending·0 cites
- 0450US2012167395A1Hedge trimmer and a blade thereforeDUFFY COLIN·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →