Inventor · disambiguated record
Charles W. Smith, Jr.
Also filed as: SMITH CHARLES W · SMITH CHARLES W JR · SMITH CHARLES WAYNE · SMITH JR CHARLES W
34 granted patents·1,525 citations·filing 1974–2004
98Inventor score
Top patents by PatentIndex Score
34 records- 0197US5417768AMethod of cleaning workpiece with solvent and then with liquid carbon dioxideAUTOCLAVE ENG INC·Filed 1993·Granted May 23, 1995·242 cites·12 claims
- 0297US4532984ARapid cool autoclave furnaceAUTOCLAVE ENG INC·Filed 1984·Granted Aug 6, 1985·49 cites·18 claims
- 0397US4393939AClay stabilization during oil and gas well cementing operationsHALLIBURTON SERVICES·Filed 1981·Granted Jul 19, 1983·110 cites·24 claims
- 0496US5509431APrecision cleaning vesselSNAP TITE INC·Filed 1994·Granted Apr 23, 1996·142 cites·3 claims
- 0596US5377705APrecision cleaning systemAUTOCLAVE ENG INC·Filed 1993·Granted Jan 3, 1995·260 cites·7 claims
- 0695US5337446AApparatus for applying ultrasonic energy in precision cleaningAUTOCLAVE ENG INC·Filed 1992·Granted Aug 16, 1994·94 cites·20 claims
- 0794US5526834AApparatus for supercritical cleaningSNAP TITE INC·Filed 1994·Granted Jun 18, 1996·102 cites·4 claims
- 0894US4235592AAutoclave furnace with mechanical circulationAUTOCLAVE ENG INC·Filed 1979·Granted Nov 25, 1980·37 cites·4 claims
- 0992US4268708AApparatus for vacuum sintering and hot isostatic pressingAUTOCLAVE ENG INC·Filed 1979·Granted May 19, 1981·24 cites·11 claims
- 1091US5355901AApparatus for supercritical cleaningAUTOCLAVE ENGINEERS LTD·Filed 1992·Granted Oct 18, 1994·120 cites·17 claims
- 1186US4151400AAutoclave furnace with mechanical circulationAUTOCLAVE ENG INC·Filed 1977·Granted Apr 24, 1979·38 cites·3 claims
- 1284US4126757AMultizone graphite heating element furnaceAUTOCLAVE ENG INC·Filed 1978·Granted Nov 21, 1978·38 cites·4 claims
- 1381US4247755AHigh pressure autoclaveAUTOCLAVE ENG INC·Filed 1978·Granted Jan 27, 1981·29 cites·12 claims
- 1480US4293440ATemperature gelation activated aqueous silicate mixtures and process of forming impermeable gelsHALLIBURTON CO·Filed 1979·Granted Oct 6, 1981·29 cites·23 claims
- 1573US4249032AMultizone graphite heating element furnaceAUTOCLAVE ENG INC·Filed 1979·Granted Feb 3, 1981·23 cites·6 claims
- 1671US4155476AHanging reaction frame assemblyAUTOCLAVE ENG INC·Filed 1977·Granted May 22, 1979·23 cites·5 claims
- 1770US4022446AQuenching in hot gas isostatic pressure furnaceAUTOCLAVE ENG INC·Filed 1975·Granted May 10, 1977·17 cites·13 claims
- 1864US4246957AAutoclave furnace with cooling systemAUTOCLAVE ENG INC·Filed 1978·Granted Jan 27, 1981·15 cites·5 claims
- 1960US5481786AMethod of manufacturing a recyclable carpetSPARTAN MILLS·Filed 1993·Granted Jan 9, 1996·38 cites·11 claims
- 2059US3940245AConvection shield for isostatic bonding apparatusAUTOCLAVE ENG INC·Filed 1974·Granted Feb 24, 1976·13 cites·10 claims
- 2158US6881435B2Conservation of organic and inorganic materialsDOW CORNING·Filed 2004·Granted Apr 19, 2005·1 cites·2 claims
- 2255US4280807AAutoclave furnace with cooling systemAUTOCLAVE ENG INC·Filed 1980·Granted Jul 28, 1981·12 cites·1 claims
- 2351US4882236ARigid magnetic recording disks and method of producing sameOLIN CORP·Filed 1988·Granted Nov 21, 1989·12 cites·6 claims
- 2451US3985442AData acquisition system for spectrophotometerGTE SYLVANIA INC·Filed 1974·Granted Oct 12, 1976·10 cites·12 claims
- 2550US4261415AMethod and apparatus for cooling a pressure vesselAUTOCLAVE ENG INC·Filed 1979·Granted Apr 14, 1981·11 cites·11 claims
- 2644US6022589AConservation of organic and inorganic materialsDOW CORNING·Filed 1998·Granted Feb 8, 2000·6 cites·50 claims
- 2741US4402715AGas/oil separatorAUTOCLAVE ENG INC·Filed 1981·Granted Sep 6, 1983·8 cites·4 claims
- 2839US6835411B1Conservation of organic and inorganic materialsDOW CORNING·Filed 1999·Granted Dec 28, 2004·3 cites·1 claims
- 2939US5789087AMethod of conserving waterlogged materialsDOW CORNING·Filed 1997·Granted Aug 4, 1998·6 cites·16 claims
- 3036US3983371AApparatus and method for determining the proportion of defective wire in a length of moving wireGTE SYLVANIA INC·Filed 1975·Granted Sep 28, 1976·7 cites·13 claims
- 3132US3989386AAutomated inspection apparatus and methodGTE SYLVANIA INC·Filed 1975·Granted Nov 2, 1976·3 cites·15 claims
- 3231US6020027AMethod of conserving waterlogged materialsDOW CORNING·Filed 1998·Granted Feb 1, 2000·1 cites·3 claims
- 3330US6432553B1Method of conserving waterlogged materialsDOW CORNING·Filed 1999·Granted Aug 13, 2002·2 cites·17 claims
- 3429US4489273AApparatus for measuring rotational velocity of a shaftALLIS CHALMERS·Filed 1982·Granted Dec 18, 1984·0 cites·5 claims
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