Inventor · disambiguated record
David Restum
Also filed as: RESTUM DAVID
2 granted patents·1 pending application·15 citations·filing 2018–2024
59Inventor score
Files withJOY GLOBAL SURFACE MINING INC3
Top patents by PatentIndex Score
3 records- 0183US10929820B2Predictive replacement for heavy machineryJOY GLOBAL SURFACE MINING INC·Filed 2019·Granted Feb 23, 2021·7 cites·20 claims
- 0283US10504072B2Predictive replacement for heavy machineryJOY GLOBAL SURFACE MINING INC·Filed 2018·Granted Dec 10, 2019·8 cites·20 claims
- 0360US2025198133A1System and method for ground engagement toolJOY GLOBAL SURFACE MINING INC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →