Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950465 | Aluminum alloys, aluminum alloy products and methods for making the same | Jen C. Lin, Albert L. Askin, Xinyan Yan, Ralph R. Sawtell, Shawn P. Sullivan +1 more | 2015-02-10 |
| 8349462 | Aluminum alloys, aluminum alloy products and methods for making the same | Jen C. Lin, Albert L. Askin, Xinyan Yan, Ralph R. Sawtell, Shawn P. Sullivan +1 more | 2013-01-08 |
| 6503292 | Molten metal treatment furnace with level control and method | Marshall A. Klingensmith, Michael J. Kinosz | 2003-01-07 |
| 5697422 | Apparatus and method for cold chamber die-casting of metal parts with reduced porosity | Jamal Righi, Eric D. Arndt | 1997-12-16 |
| 5492166 | Shot sleeve having a passageway for fluid flow | Joshua Liu, Ronald E. Boylstein, George C. Full, Eric D. Arndt | 1996-02-20 |
| 5435373 | Apparatus and method for lubricating and cleaning out die-casting equipment | Donald L. Drane, Robert C. Wallace, Thomas J. Kasun, Robert E. Robinson | 1995-07-25 |
| 5370171 | Die-casting process and equipment | Men G. Chu, Lawrence W. Cisko, C. Edward Eckert, Thomas R. Hornack, Marshall A. Klingensmith +4 more | 1994-12-06 |
| 5246055 | Vacuum die-casting machine with apparatus and method for controlling pressure behind piston | Lawrence W. Cisko, Robert C. Wallace | 1993-09-21 |
| 5076344 | Die-casting process and equipment | Men G. Chu, Lawrence W. Cisko, C. Edward Eckert, George C. Full, Thomas R. Hornack +10 more | 1991-12-31 |
| 4576690 | Separation of volatile impurities from aluminum chloride before electrolysis | Elmer H. Rogers, Jr, Larry K. King | 1986-03-18 |