Inventor · disambiguated record
David Lee Cogswell
Also filed as: COGSWELL DAVID LEE
1 granted patent·2 pending applications·5 citations·filing 2013–2013
27Inventor score
Top patents by PatentIndex Score
3 records- 0137US2014304903A1Odor Eliminating Apparatus for Toilets With Integral Sound Effect GeneratorCOGSWELL INNOVATION INC·Filed 2013·Application pending·0 cites
- 0230US2013276220A1Odor eliminating apparatus for toilets and the likePOTTY FRESH PRO INC·Filed 2013·Application pending·0 cites
- 0325USD692995SOdor eliminating apparatus for toilets and the likePotty Fresh Pro LLC·Filed 2013·Granted Nov 5, 2013·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →