Inventor · disambiguated record
Donald Lee Hughes
Also filed as: DOTY JACK A · HUGHES DONALD L · HUGHES DONALD LEE
4 granted patents·2 pending applications·196 citations·filing 1978–2023
79Inventor score
Top patents by PatentIndex Score
6 records- 0196US4992282AStable nutritional vitamin and mineral supplemented beveragePROCTER & GAMBLE·Filed 1989·Granted Feb 12, 1991·152 cites·20 claims
- 0263US7064104B2Methods of managing the symptoms of premenstrual syndromePROCTER & GAMBLE·Filed 2003·Granted Jun 20, 2006·4 cites·11 claims
- 0361US4199610ANon-hygroscopic dry instant beverage mixesPROCTER & GAMBLE·Filed 1978·Granted Apr 22, 1980·21 cites·16 claims
- 0452US2023389565A1Shelf-stable liquid coffee additiveThe Folger Coffee Company·Filed 2023·Application pending·0 cites
- 0544USH1620HDry chocolate flavored beverage mixFiled 1995·Granted Dec 3, 1996·19 cites·15 claims
- 0642US2014370181A1Coffee composition for use with a beverage unit and methods of using the sameFOLGER COFFEE CO·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →