Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381569 | Vacuum or air casting using induction hot topping | Christopher Raymond Hanslits | 2016-07-05 |
| 9068251 | Alloy for directional solidification and component made of stem-shaped crystals | Winfried Eβer, Dirk Goldschmidt, Christopher Raymond Hanslits, Michael Ott, Uwe Paul +1 more | 2015-06-30 |
| 8283047 | Method of making composite casting and composite casting | George W. Wolter | 2012-10-09 |
| 6231692 | Nickel base superalloy with improved machinability and method of making thereof | John Corrigan, John R. Mihalisin, Ursula Pickert, Winfried Esser | 2001-05-15 |
| 6120624 | Nickel base superalloy preweld heat treatment | Michael Launsbach, John Corrigan | 2000-09-19 |
| 5922148 | Ultra low sulfur superalloy castings and method of making | Jeffrey D. Irvine, Donald L. Bierstine, Christine M. Stabile, John R. Mihalisin, Jeffery S. Smith +3 more | 1999-07-13 |
| 4680063 | Method for refining microstructures of titanium ingot metallurgy articles | Daniel Eylon, Francis H. Froes | 1987-07-14 |
| 4655855 | Method for refining microstructures of prealloyed titanium powder compacted articles | Lev Levin, Daniel Eylon, Francis H. Froes | 1987-04-07 |
| 4612066 | Method for refining microstructures of titanium alloy castings | Lev Levin, Daniel Eylon, Francis H. Froes | 1986-09-16 |