Inventor · disambiguated record
Ralph G. Ridenour
Also filed as: CULLER DAVID · RIDENOUR RALPH G
43 granted patents·2 pending applications·1,173 citations·filing 1974–2004
98Inventor score
Files withRIDENOUR RALPH GAYLORD20UNIVERSAL ENTERPRISES INC12UNIVERSAL TUBULAR SYST INC6UNIVERSAL ENTPR INC2UNIVERSAL REFRIGERATION INC2
Top patents by PatentIndex Score
45 records- 0198US4442586ATube-to-tube joint methodRIDENOUR RALPH GAYLORD·Filed 1981·Granted Apr 17, 1984·100 cites·14 claims
- 0296US5607194AMember and tube assemblyUNIVERSAL ENTERPRISES INC·Filed 1995·Granted Mar 4, 1997·81 cites·10 claims
- 0395US4871199ADouble bead tube fittingRIDENOUR RALPH GAYLORD·Filed 1988·Granted Oct 3, 1989·121 cites·18 claims
- 0493US5025990AAdjustable gas nozzleUNIVERSAL ENTERPRISES INC·Filed 1989·Granted Jun 25, 1991·57 cites·23 claims
- 0593US4330144ATube fitting assembly with deformable sealRIDENOUR RALPH GAYLORD·Filed 1978·Granted May 18, 1982·60 cites·4 claims
- 0692US5293771AGas leak sensor systemRIDENOUR RALPH GAYLORD·Filed 1992·Granted Mar 15, 1994·71 cites·14 claims
- 0785US4450618ATube fitting assembly method with deformable sealRIDENOUR RALPH GAYLORD·Filed 1982·Granted May 29, 1984·41 cites·17 claims
- 0878US6289557B1Sanitary door handle assemblyFiled 1999·Granted Sep 18, 2001·89 cites·32 claims
- 0976US4269438ATube-to-tube jointRIDENOUR RALPH GAYLORD·Filed 1978·Granted May 26, 1981·35 cites·15 claims
- 1075US5063784ARefrigerant transducer assembly and methodRIDENOUR RALPH GAYLORD·Filed 1989·Granted Nov 12, 1991·32 cites·17 claims
- 1170US3930298AMethod of forming a tube fitting assemblyUNIVERSAL REFRIGERATION INC·Filed 1975·Granted Jan 6, 1976·29 cites·8 claims
- 1269US4200314ATube fitting assemblyRIDENOUR RALPH GAYLORD·Filed 1974·Granted Apr 29, 1980·19 cites·14 claims
- 1365US5727303AMethod of making a tube and fitting assemblyUNIVERSAL TUBULAR SYST INC·Filed 1996·Granted Mar 17, 1998·18 cites·9 claims
- 1465US5658025AFlare-tube assemblyUNIVERSAL ENTERPRISES INC·Filed 1995·Granted Aug 19, 1997·29 cites·22 claims
- 1565US4989791AValve nozzle assemblyRIDENOUR RALPH GAYLORD·Filed 1990·Granted Feb 5, 1991·34 cites·25 claims
- 1663US6575502B1Conduit connector and methodUNIVERSAL TUBULAR SYST INC·Filed 2000·Granted Jun 10, 2003·10 cites·31 claims
- 1763US3977710ATube fitting assemblyUNIVERSAL REFRIGERATION INC·Filed 1975·Granted Aug 31, 1976·17 cites·11 claims
- 1860US5129584AValve nozzle assemblyRIDENOUR RALPH GAYLORD·Filed 1990·Granted Jul 14, 1992·29 cites·7 claims
- 1960US4585255AHeavy duty tube couplingUNIVERSAL ENTERPRISES INC·Filed 1983·Granted Apr 29, 1986·23 cites·21 claims
- 2059US4881822AOutdoor temperature sensing assemblyRIDENOUR RALPH GAYLORD·Filed 1988·Granted Nov 21, 1989·19 cites·15 claims
- 2158US5345775ARefrigeration system detection assemblyRIDENOUR RALPH GAYLORD·Filed 1993·Granted Sep 13, 1994·28 cites·18 claims
- 2257US5544406ATube fitting assembly methodUNIVERSAL ENTERPRISES INC·Filed 1994·Granted Aug 13, 1996·15 cites·20 claims
- 2356US5851110ABurner box without manifold returnUNIVERSAL TUBULAR SYST INC·Filed 1997·Granted Dec 22, 1998·14 cites·26 claims
- 2456US2005005489A1Image display device and methodUNIVERSAL ENTPR INC·Filed 2004·Application pending·0 cites
- 2555US5707087ATube fittingUNIVERSAL ENTERPRISES INC·Filed 1996·Granted Jan 13, 1998·18 cites·15 claims
- 2655US5597186ATube fittingUNIVERSAL ENTERPRISES INC·Filed 1996·Granted Jan 28, 1997·14 cites·11 claims
- 2754US5573285AHigh-temperature, double-bead, tube-fitting assemblyUNIVERSAL ENTERPRISES INC·Filed 1995·Granted Nov 12, 1996·20 cites·20 claims
- 2854US4126929AMethod of tube fitting assembly with shoulder meansRIDENOUR RALPH GAYLORD·Filed 1976·Granted Nov 28, 1978·9 cites·8 claims
- 2952US4281862ATubing joint assemblyRIDENOUR RALPH GAYLORD·Filed 1978·Granted Aug 4, 1981·10 cites·5 claims
- 3051US5313839ATransducer assembly and methodRIDENOUR RALPH GAYLORD·Filed 1992·Granted May 24, 1994·15 cites·14 claims
- 3150US2005011095A1Image display device and methodUNIVERSAL ENTPR INC·Filed 2004·Application pending·0 cites
- 3249US4321743ATubing joint method of assemblyRIDENOUR RALPH GAYLORD·Filed 1980·Granted Mar 30, 1982·10 cites·11 claims
- 3347USRE37246EMember and tube assemblyFiled 1999·Granted Jun 26, 2001·9 cites·15 claims
- 3446US6170888B1Conduit connector and methodUNIVERSAL TUBULAR SYST INC·Filed 1997·Granted Jan 9, 2001·12 cites·27 claims
- 3546US5292083AConstruction for securing a paper roll to a holderUNIVERSAL ENTERPRISES INC·Filed 1992·Granted Mar 8, 1994·16 cites·3 claims
- 3645US4277879ATubing joint assembly methodRIDENOUR RALPH GAYLORD·Filed 1979·Granted Jul 14, 1981·7 cites·26 claims
- 3744US4231596ATubing joint assemblyRIDENOUR RALPH GAYLORD·Filed 1978·Granted Nov 4, 1980·11 cites·21 claims
- 3841US6877779B2Conduit connector and methodUNIVERSAL TUBULAR SYST INC·Filed 2000·Granted Apr 12, 2005·3 cites·36 claims
- 3941US4591098AApparatus for producing aerated waterRIDENOUR RALPH GAYLORD·Filed 1983·Granted May 27, 1986·9 cites·10 claims
- 4040US5346138ASeal for metering orificeUNIVERSAL ENTERPRISES INC·Filed 1993·Granted Sep 13, 1994·10 cites·22 claims
- 4138US4262942ATube fitting assembly with shoulder meansUNIVERSAL ENTERPRISES INC·Filed 1978·Granted Apr 21, 1981·8 cites·22 claims
- 4237US6068471ABurner box without manifold returnUNIVERSAL TUBULAR SYST INC·Filed 1998·Granted May 30, 2000·5 cites·25 claims
- 4336US4795499ADuct mount sensor assemblyRIDENOUR RALPH GAYLORD·Filed 1988·Granted Jan 3, 1989·5 cites·15 claims
- 4435US5832588ATube fitting and assembly methodUNIVERSAL ENTERPRISES·Filed 1997·Granted Nov 10, 1998·9 cites·9 claims
- 4530US5553602AHeat-dissipating extenderUNIVERSAL ENTERPRISES INC·Filed 1995·Granted Sep 10, 1996·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →