Inventor · disambiguated record
Floyd A. Halbardier, Deceased
Also filed as: HALBARDIER FLOYD A
4 granted patents·261 citations·filing 1986–1991
82Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0188US4708208AMethod and apparatus for setting, unsetting, and retrieving a packer from a subterranean wellBAKER OIL TOOLS INC·Filed 1986·Granted Nov 24, 1987·111 cites·18 claims
- 0274US4796707AApparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean wellBAKER HUGHES INC·Filed 1987·Granted Jan 10, 1989·53 cites·19 claims
- 0372US4655292ASteam injection packer actuator and methodBAKER OIL TOOLS INC·Filed 1986·Granted Apr 7, 1987·49 cites·20 claims
- 0468US5143154AInflatable packing elementBAKER HUGHES INC·Filed 1991·Granted Sep 1, 1992·48 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →