Inventor · disambiguated record
Edward Dreyfus
Also filed as: DREYFUS EDWARD · DREYFUS EDWARD D
2 granted patents·1 pending application·163 citations·filing 1993–2001
70Inventor score
Files withREFAC TECHNOLOGY DEV CORP1
Top patents by PatentIndex Score
3 records- 0182US5974616ASound producing toothbrushFiled 1998·Granted Nov 2, 1999·99 cites·23 claims
- 0279US5360249AMultifunctional end effectorsREFAC TECHNOLOGY DEV CORP·Filed 1993·Granted Nov 1, 1994·64 cites·7 claims
- 0334US2002077832A1Computer based integrated text/graphic document analysisFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →