Inventor · disambiguated record

Donald Douglas Spani

Also filed as: SPANI DONALD DOUGLAS

2 granted patents·1 pending application·0 citations·filing 2021–2024

30Inventor score

Technology areasF28D

Files withTHERMAL STORAGE SYSTEMS3

Top patents by PatentIndex Score

3 records

0180US2025314432A1Thermal Storage Device with Immiscible Storage MediaTHERMAL STORAGE SYSTEMS·Filed 2024·Application pending·0 cites
0278US12196501B2Thermal storage device with immiscible storage mediaTHERMAL STORAGE SYSTEMS·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
0370US11768038B2Thermal storage device with immiscible storage mediaTHERMAL STORAGE SYSTEMS·Filed 2021·Granted Sep 26, 2023·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →