Inventor · disambiguated record
Brian D. Spangler
Also filed as: SPANGLER BRIAN D
3 granted patents·2 citations·filing 2020–2023
50Inventor score
Files withDEERE & CO3
Top patents by PatentIndex Score
3 records- 0178US11673451B2Waste heat scavenging method and system for a work machineDEERE & CO·Filed 2020·Granted Jun 13, 2023·2 cites·20 claims
- 0268US12358338B2Systems and methods for managing the heating of thermal fluidsDEERE & CO·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 0357US11592221B2Two-phase cooling systemDEERE & CO·Filed 2020·Granted Feb 28, 2023·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →