Inventor · disambiguated record
Edward Duffy
Also filed as: DUFFY EDWARD · DUFFY EDWARD A · DUFFY EDWARD ALOYSIUS
4 granted patents·1 pending application·88 citations·filing 1980–2008
77Inventor score
Top patents by PatentIndex Score
5 records- 0181US6059207AProcess for recovering high value polymer from carpet selvage wasteALLIED SIGNAL INC·Filed 1998·Granted May 9, 2000·57 cites·25 claims
- 0273US7479621B2Magnetic annealing tool heat exchange system and processesPRAXAIR TECHNOLOGY INC·Filed 2005·Granted Jan 20, 2009·5 cites·19 claims
- 0362US4344567AHydraulic heating systemHORNE C JAMES·Filed 1980·Granted Aug 17, 1982·25 cites·9 claims
- 0457US8198570B2Magnetic annealing tool heat exchange system and processesJIBB RICHARD JOHN·Filed 2008·Granted Jun 12, 2012·1 cites·19 claims
- 0532US2002198730A1System and method for carpet recoveryFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →