Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6131797 | Method for joining ceramic to metal | Charles J. Gasdaska | 2000-10-17 |
| 5224983 | Toughness enhancement of powder metallurgy zirconium containing aluminum-lithium alloys through degassing | Jerry C. LaSalle, Derek Raybould, Santosh K. Das | 1993-07-06 |
| 4566525 | Nozzle assembly | Hsin L. Li, Thomas K. Morris, David B. Seal | 1986-01-28 |
| 4494985 | Filtration of inclusions from molten metal alloy | Russell H. Butler, Michael J. Litwinowich, Michael Leon Briggs | 1985-01-22 |