Inventor · disambiguated record
Ford Douglas Creighton
Also filed as: CREIGHTON FORD D · CREIGHTON FORD DOUGLAS
1 granted patent·1 pending application·2 citations·filing 2017–2018
18Inventor score
Technology areasE21B
Files withTELEDRILL INC2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →