Inventor · disambiguated record
Paul D. Carmack
Also filed as: CARMACK PAUL D
14 granted patents·648 citations·filing 1987–2007
95Inventor score
Top patents by PatentIndex Score
14 records- 0196US7252112B1Breakaway hose coupling with a magnetic connectionCATLOW INC·Filed 2006·Granted Aug 7, 2007·107 cites·19 claims
- 0296US4763683ABreakaway coupling for a coaxial fuel supply hoseCATLOW INC·Filed 1987·Granted Aug 16, 1988·130 cites·4 claims
- 0395US7487796B2Breakaway hose coupling with a magnetic connectionCATLOW INC·Filed 2007·Granted Feb 10, 2009·53 cites·19 claims
- 0480US6520222B2Fuel dispensing nozzle having a dripless spoutCATLOW INC·Filed 2001·Granted Feb 18, 2003·36 cites·20 claims
- 0576US5035271AVapor recovery fuel dispensing nozzleCATLOW INC·Filed 1990·Granted Jul 30, 1991·50 cites·22 claims
- 0674US4827960ADual fluid path breakaway swivel couplingHELIX ENTERPRISES INC·Filed 1988·Granted May 9, 1989·48 cites·27 claims
- 0772US4800913ABreakaway ball joint swivel couplingHELIX ENTERPRISES INC·Filed 1988·Granted Jan 31, 1989·43 cites·15 claims
- 0865US4827961AHigh velocity fluid swivel joint couplingHELIX ENTERPRISES INC·Filed 1988·Granted May 9, 1989·29 cites·12 claims
- 0964US4779638ABreakaway swivel couplingHELIX ENTERPRISES INC·Filed 1987·Granted Oct 25, 1988·20 cites·38 claims
- 1063US5141037AVapor recovery fuel dispensing nozzleCATLOW INC·Filed 1991·Granted Aug 25, 1992·33 cites·18 claims
- 1162US4791961AFluid joint swivel couplingHELIX ENTERPRISES INC·Filed 1988·Granted Dec 20, 1988·32 cites·22 claims
- 1259US5255723AVapor recovery fuel dispensing nozzleCATLOW INC·Filed 1992·Granted Oct 26, 1993·29 cites·18 claims
- 1354US6698471B1Fuel dispensing nozzle having a lever trigger biased by a torsion wire coil springCATLOW INC·Filed 2002·Granted Mar 2, 2004·9 cites·2 claims
- 1453US5018546AFuel supply detachable couplingHELIX ENTERPRISES INC·Filed 1990·Granted May 28, 1991·29 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →