Inventor · disambiguated record
Douglas Duprey
Also filed as: DUPREY DOUGLAS · DUPREY DOUGLAS P
4 granted patents·1 pending application·7 citations·filing 1993–2016
67Inventor score
Top patents by PatentIndex Score
5 records- 0142US2013167866A1Hair accessoryWRIGHT DIANA·Filed 2012·Application pending·0 cites
- 0231USD844241SHair accessoryMILKOWSKI DIANA·Filed 2016·Granted Mar 26, 2019·3 cites·1 claims
- 0326US5419523ARoll support hangerROYAL ENGINEERING COMPANY·Filed 1993·Granted May 30, 1995·4 cites·6 claims
- 0419USD748332SHair accessoryWRIGHT DIANA·Filed 2014·Granted Jan 26, 2016·0 cites·1 claims
- 0519USD707394SHair accessoryWRIGHT DIANA·Filed 2012·Granted Jun 17, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →