Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10022470 | High-strength and bio-absorbable magnesium alloys | Stephen E. LeBeau, Steven A. Young | 2018-07-17 |
| 9017602 | Method and apparatus of forming a wrought material having a refined grain structure | Jack Huang, Sanjay Govindrao Kulkarni, Stephen E. LeBeau, Ralph Vining | 2015-04-28 |
| 7028746 | Apparatus for molding metals | Ron Akers, Ralph Vining, D. Matthew Walukas, Chris Pedder | 2006-04-18 |
| 6736188 | Apparatus for molding molten materials | Ralph Vining, D. Matthew Walukas | 2004-05-18 |
| 6514308 | Activated feedstock | Stephen E. LeBeau, D. Matthew Walukas | 2003-02-04 |
| 6514309 | Activated feedstock | Stephen E. LeBeau, D. Matthew Walukas | 2003-02-04 |
| 6299665 | Activated feedstock | Stephen E. LeBeau, D. Matthew Walukas | 2001-10-09 |
| 6059012 | Thermal shock resistant apparatus for molding thixotropic materials | Ralph Vining, Robert D. Carnahan, D. Matthew Walukas, Robert Kilbert, Charles VanSchilt +1 more | 2000-05-09 |
| 5996679 | Apparatus for semi-solid processing of a metal | Kenneth E. Pinnow | 1999-12-07 |
| 5983978 | Thermal shock resistant apparatus for molding thixotropic materials | Ralph Vining, Robert D. Carnahan, D. Matthew Walukas, Robert Kilbert, Charles VanSchilt +1 more | 1999-11-16 |
| 5819839 | Apparatus for processing corrosive molten metals | John L. Mihelich | 1998-10-13 |
| 5711366 | Apparatus for processing corrosive molten metals | John L. Mihelich | 1998-01-27 |
| 5242479 | Apparatus and method for producing carbide coatings | Boris A. Movchan, Alexander A. Chevychelov | 1993-09-07 |
| 4992179 | Metal recovery | James A. Brierley, Corale L. Brierley, George M. Goyak | 1991-02-12 |
| 4898827 | Metal recovery | James A. Brierley, Corale L. Brierley, George M. Goyak | 1990-02-06 |
| 4789481 | Metal recovery | James A. Brierley, Corale L. Brierley, George M. Goyak | 1988-12-06 |
| 4690894 | Treatment of microorganisms with alkaline solution to enhance metal uptake properties | James A. Brierley, Corale L. Brierley, George M. Goyak | 1987-09-01 |