Inventor · disambiguated record
Duard I. Hardy
Also filed as: HARDY DUARD I · HARDY JR DUARD I
3 granted patents·207 citations·filing 1988–2002
76Inventor score
Top patents by PatentIndex Score
3 records- 0187US5071070AApparatus for dispensing fluid into the water flow of a showerHARDY DUARD I·Filed 1989·Granted Dec 10, 1991·91 cites·7 claims
- 0274US6866041B2Oxygen concentrating aroma mixing breathable air delivery apparatus and methodEVOLUTION INC·Filed 2002·Granted Mar 15, 2005·112 cites·13 claims
- 0340USD314038SShower multi-liquid dispenserHARDY DUARD I·Filed 1988·Granted Jan 22, 1991·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →