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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US39691305 Feb 197313 Jul 1976General Atomic CompanyCarbon-coated articles and method of making same
US41286803 Jun 19775 Dic 1978Honeywell Inc.Silicon coated ceramic substrate with improvements for making electrical contact to the interface surface of the silicon
US414525026 Feb 197620 Mar 1979General Atomic CompanyIn situ regeneration of the first wall of a deuterium-tritium fusion device
US422691419 May 19787 Oct 1980Ford Motor CompanyNovel spraying composition, method of applying the same and article produced thereby
US42884954 Feb 19808 Sep 1981Ford Motor CompanyArticle coated with beta silicon carbide and silicon
US434365814 Abr 198010 Ago 1982Exxon Research & Engineering Co.Inhibition of carbon accumulation on metal surfaces
US452962627 Jul 198416 Jul 1985Exxon Research and Engineering Co.Inhibition of carbon accumulation on metal surfaces
US508415114 Feb 199028 Ene 1992Sorin Biomedica S.p.A.Method and apparatus for forming prosthetic device having a biocompatible carbon film thereon
US537068418 Ago 19926 Dic 1994Sorin Biomedica S.p.A.Prosthesis of polymeric material coated with biocompatible carbon
US53872473 Ene 19907 Feb 1995Sorin Biomedia S.p.A.Prosthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such device
US55144108 Sep 19947 May 1996Carbon Implants, Inc.Pyrocarbon and process for depositing pyrocarbon coatings
US567706116 Ene 199614 Oct 1997Medtronic Carbon Implants, Inc.Pyrocarbon and process for depositing pyrocarbon coatings
US659608419 May 200022 Jul 2003MedicalCV, Inc.Pyrolytic carbon coating apparatus having feed gas actuator
US677702927 Abr 200217 Ago 2004Carbomedics Inc.Method for determining product coating rates for fluidized beds