Inventor · disambiguated record
Lonnie J. Smith
Also filed as: SMITH LONNIE J
12 granted patents·437 citations·filing 1986–1994
93Inventor score
Files withATLANTIC RICHFIELD CO12
Top patents by PatentIndex Score
12 records- 0190US4909741AWellbore tool swivel connectorATLANTIC RICHFIELD CO·Filed 1989·Granted Mar 20, 1990·106 cites·10 claims
- 0285US4685516AApparatus for operating wireline tools in wellboresATLANTIC RICHFIELD CO·Filed 1986·Granted Aug 11, 1987·75 cites·21 claims
- 0371US4787446AInflatable packer and fluid flow control apparatus for wellbore operationsATLANTIC RICHFIELD CO·Filed 1987·Granted Nov 29, 1988·45 cites·15 claims
- 0471US4759406AWireline tool connector with wellbore fluid shutoff valveATLANTIC RICHFIELD CO·Filed 1987·Granted Jul 26, 1988·44 cites·7 claims
- 0567US5090039AInspecting coiled tubing for well operationsATLANTIC RICHFIELD CO·Filed 1988·Granted Feb 18, 1992·29 cites·1 claims
- 0664US4928759ATubing conveyed wellbore fluid flow measurement systemATLANTIC RICHFIELD CO·Filed 1989·Granted May 29, 1990·33 cites·9 claims
- 0760US4753291AModular wireline tool connector with swivel couplingATLANTIC RICHFIELD CO·Filed 1987·Granted Jun 28, 1988·30 cites·8 claims
- 0860US4706744AWireline tool connectorATLANTIC RICHFIELD CO·Filed 1986·Granted Nov 17, 1987·30 cites·19 claims
- 0946US4793435AApparatus for generating multiple seismic signals in a wellboreATLANTIC RICHFIELD CO·Filed 1987·Granted Dec 27, 1988·13 cites·8 claims
- 1044US5018574ATubing conveyed wellbore fluid flow measurement apparatusATLANTIC RICHFIELD CO·Filed 1989·Granted May 28, 1991·15 cites·16 claims
- 1139US4883120ALatching tool for retrieving wellbore devicesATLANTIC RICHFIELD CO·Filed 1989·Granted Nov 28, 1989·12 cites·6 claims
- 1235US5522264AMethod and apparatus for detecting and measuring gelled pigs in tubularsATLANTIC RICHFIELD CO·Filed 1994·Granted Jun 4, 1996·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →