Inventor · disambiguated record
Dawn Marie Freeman
Also filed as: FREEMAN DAWN MARIE
3 granted patents·2 citations·filing 2018–2021
54Inventor score
Files withENERGIZER BRANDS LLC3
Top patents by PatentIndex Score
3 records- 0178US11437655B2Long-chain surfactants for improving battery performanceENERGIZER BRANDS LLC·Filed 2018·Granted Sep 6, 2022·1 cites·8 claims
- 0270US11677082B2Alkaline battery having a dual-anodeENERGIZER BRANDS LLC·Filed 2021·Granted Jun 13, 2023·0 cites·8 claims
- 0370US11211615B2Alkaline battery having a dual-anodeENERGIZER BRANDS LLC·Filed 2018·Granted Dec 28, 2021·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →