|
| US4772315 | 4 Jan 1988 | 20 Sep 1988 | GTE Products Corporation | Hydrometallurgical process for producing finely divided spherical maraging steel powders containing readily oxidizable alloying elements |
| US4778517 | 27 May 1987 | 18 Oct 1988 | GTE Products Corporation | Hydrometallurgical process for producing finely divided copper and copper alloy powders |
| US4787934 | 4 Jan 1988 | 29 Nov 1988 | GTE Products Corporation | Hydrometallurgical process for producing spherical maraging steel powders utilizing spherical powder and elemental oxidizable species |
| US4859237 | 4 Jan 1988 | 22 Aug 1989 | GTE Products Corporation | Hydrometallurgical process for producing spherical maraging steel powders with readily oxidizable alloying elements |
| US4915733 | 19 Jan 1989 | 10 Apr 1990 | Hermann C. Starck Berlin GmbH & Co. KG | Agglomerated metal composite powders |
| US4927456 | 27 May 1987 | 22 May 1990 | GTE Products Corporation | Hydrometallurgical process for producing finely divided iron based powders |
| US5102454 | 30 Jan 1989 | 7 Apr 1992 | GTE Products Corporation | Hydrometallurgical process for producing irregular shaped powders with readily oxidizable alloying elements |
| US5114471 | 29 Dec 1988 | 19 May 1992 | GTE Products Corporation | Hydrometallurgical process for producing finely divided spherical maraging steel powders |
| US5402305 | 29 Nov 1993 | 28 Mar 1995 | Shoei Chemical Inc. | Oxidation-resistant palladium powder, production method thereof and thick-film conductive paste and multilayered ceramic capacitor produced therefrom |
| US5420744 | 21 Sep 1993 | 30 May 1995 | Shoei Chemical Inc. | Multilayered ceramic capacitor |