Inventor · disambiguated record

Ralph D. Nickel

Also filed as: NICKEL RALPH D

1 granted patent·38 citations·filing 1990–1990

47Inventor score
Technology areasE21B
Files withBECFIELD HORIZONTAL DRILLING S1

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1 record

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