Inventor · disambiguated record

Nathaniel A. Hardin

Also filed as: HARDIN NATHANIEL A

1 granted patent·7 citations·filing 1989–1989

29Inventor score

Technology areasE21B

Files withN A HARDIN 1977 TRUST N A HARD1

Top patents by PatentIndex Score

1 record

0119US4945986AConstant head pump for sonic wave generator used in treating subsurface formationsN A HARDIN 1977 TRUST N A HARD·Filed 1989·Granted Aug 7, 1990·7 cites·11 claims

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