Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9533353 | Lubricant system for use in powder metallurgy | William C. Tambussi | 2017-01-03 |
| 8703046 | Methods for preparing metallurgical powder compositions and compacted articles made from the same | — | 2014-04-22 |
| 6635122 | Methods of making and using annealable insulated metal-based powder particles | George Ellis | 2003-10-21 |
| 6534564 | Method of making metal-based compacted components and metal-based powder compositions suitable for cold compaction | Sydney Luk, Kalathur S. Narasimhan | 2003-03-18 |
| 6395687 | Method of lubricating a die cavity and method of making metal-based components using an external lubricant | — | 2002-05-28 |
| 6372348 | Annealable insulated metal-based powder particles | George Ellis | 2002-04-16 |
| 5268140 | Thermoplastic coated iron powder components and methods of making same | Howard G. Rutz, Christopher Oliver, Brooks Quin | 1993-12-07 |
| 5063011 | Doubly-coated iron particles | Howard G. Rutz | 1991-11-05 |
| 4499048 | Method of consolidating a metallic body | — | 1985-02-12 |
| 4499049 | Method of consolidating a metallic or ceramic body | — | 1985-02-12 |