Inventor · disambiguated record

Robert Dreier

Also filed as: DREIER ROBERT

2 granted patents·1 citations·filing 2021–2023

30Inventor score

Technology areasE21B

Files withBAUER MASCHINEN GMBH2

Top patents by PatentIndex Score

2 records

0165US11913289B2Drill rod coupling and method for actuating the drill rod couplingBAUER MASCHINEN GMBH·Filed 2021·Granted Feb 27, 2024·1 cites·16 claims
0238US12158042B2Device and method for reaming a flight gap of a drill flightBAUER MASCHINEN GMBH·Filed 2023·Granted Dec 3, 2024·0 cites·14 claims

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