Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4209326 | Method for producing metal powder having rapid sintering characteristics | William H. Hooper | 1980-06-24 |
| 4205986 | Process for fabricating steel from ferrous metal particles | Chiou-Tse Chen, Lou Kohl | 1980-06-03 |
| 4190440 | Process for fabricating steel from ferrous metal particles | Chiou-Tse Chen, Lou Kohl | 1980-02-26 |