Inventor · disambiguated record
Doug Keller
Also filed as: KELLER DOUG
5 granted patents·77 citations·filing 2011–2023
78Inventor score
Top patents by PatentIndex Score
5 records- 0190US8864544B2Hooded blanket and stuffed toy combinationANDERMAN GEOFF·Filed 2011·Granted Oct 21, 2014·58 cites·20 claims
- 0286US11805834B2Ball cap with concealed openingINFINITY HEADWEAR & APPAREL LLC·Filed 2021·Granted Nov 7, 2023·3 cites·8 claims
- 0386US10265636B2Hooded blanket and stuffed toy combinationINFINITY HEADWEAR & APPAREL LLC·Filed 2014·Granted Apr 23, 2019·15 cites·14 claims
- 0482US11786001B2Ball cap with makeup resistant headbandINFINITY HEADWEAR & APPAREL LLC·Filed 2021·Granted Oct 17, 2023·1 cites·7 claims
- 0561US12048345B2Ball cap with makeup resistant headbandINFINITY HEADWARE & APPAREL LLC·Filed 2023·Granted Jul 30, 2024·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →