Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4832760 | Method for refining microstructures of prealloyed titanium powder compacts | Francis H. Froes | 1989-05-23 |
| 4828793 | Method to produce titanium alloy articles with high fatigue and fracture resistance | Francis H. Froes | 1989-05-09 |
| 4822432 | Method to produce titanium metal matrix coposites with improved fracture and creep resistance | Francis H. Froes | 1989-04-18 |
| 4820360 | Method for developing ultrafine microstructures in titanium alloy castings | Francis H. Froes, Charles F. Yolton | 1989-04-11 |
| 4809903 | Method to produce metal matrix composite articles from rich metastable-beta titanium alloys | Francis H. Froes | 1989-03-07 |
| 4808250 | Method for refining microstructures of blended elemental titanium powder compacts | Francis H. Froes | 1989-02-28 |
| 4808249 | Method for making an integral titanium alloy article having at least two distinct microstructural regions | Francis H. Froes | 1989-02-28 |
| 4807798 | Method to produce metal matrix composite articles from lean metastable beta titanium alloys | Francis H. Froes | 1989-02-28 |
| 4787935 | Method for making centrifugally cooled powders | Steven J. Savage | 1988-11-29 |
| 4762553 | Method for making rapidly solidified powder | Steven J. Savage | 1988-08-09 |
| 4746374 | Method of producing titanium aluminide metal matrix composite articles | Francis H. Froes | 1988-05-24 |
| 4733816 | Method to produce metal matrix composite articles from alpha-beta titanium alloys | Francis H. Froes | 1988-03-29 |
| 4714587 | Method for producing very fine microstructures in titanium alloy powder compacts | Francis H. Froes | 1987-12-22 |
| 4680063 | Method for refining microstructures of titanium ingot metallurgy articles | Russell G. Vogt, Francis H. Froes | 1987-07-14 |
| 4655855 | Method for refining microstructures of prealloyed titanium powder compacted articles | Lev Levin, Russell G. Vogt, Francis H. Froes | 1987-04-07 |
| 4612066 | Method for refining microstructures of titanium alloy castings | Lev Levin, Russell G. Vogt, Francis H. Froes | 1986-09-16 |
| 4548903 | Method to reveal microstructures in single phase alloys | Isaac Weiss, Francis H. Froes | 1985-10-22 |
| 4536234 | Method for refining microstructures of blended elemental powder metallurgy titanium articles | Francis H. Froes | 1985-08-20 |
| 4534808 | Method for refining microstructures of prealloyed powder metallurgy titanium articles | Francis H. Froes | 1985-08-13 |
| 4482398 | Method for refining microstructures of cast titanium articles | Francis H. Froes | 1984-11-13 |
| 4181590 | Method of ion plating titanium and titanium alloys with noble metals and their alloys | Shiro Fujishiro | 1980-01-01 |