Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324367 | Cast and forged gamma titanium aluminum alloys modified by boron, chromium, and tantalum | — | 1994-06-28 |
| 5304344 | Gamma titanium aluminum alloys modified by chromium and tungsten and method of preparation | — | 1994-04-19 |
| 5271884 | Manganese and tantalum-modified titanium alumina alloys | — | 1993-12-21 |
| 5264051 | Cast gamma titanium aluminum alloys modified by chromium, niobium, and silicon, and method of preparation | — | 1993-11-23 |
| 5264054 | Process of forming titanium aluminides containing chromium, niobium, and boron | — | 1993-11-23 |
| 5228931 | Cast and hipped gamma titanium aluminum alloys modified by chromium, boron, and tantalum | — | 1993-07-20 |
| 5213635 | Gamma titanium aluminide rendered castable by low chromium and high niobium additives | — | 1993-05-25 |
| 5205875 | Wrought gamma titanium aluminide alloys modified by chromium, boron, and nionium | — | 1993-04-27 |
| 5204058 | Thermomechanically processed structural elements of titanium aluminides containing chromium, niobium, and boron | — | 1993-04-20 |
| 5149497 | Oxidation resistant coatings of gamma titanium aluminum alloys modified by chromium and tantalum | Douglas W. McKee | 1992-09-22 |
| 5131959 | Titanium aluminide containing chromium, tantalum, and boron | — | 1992-07-21 |
| 5102450 | Method for melting titanium aluminide alloys in ceramic crucible | — | 1992-04-07 |
| 5089225 | High-niobium titanium aluminide alloys | — | 1992-02-18 |
| 5082506 | Process of forming niobium and boron containing titanium aluminide | — | 1992-01-21 |
| 5082624 | Niobium containing titanium aluminide rendered castable by boron inoculations | — | 1992-01-21 |
| 5080860 | Niobium and chromium containing titanium aluminide rendered castable by boron inoculations | — | 1992-01-14 |
| 5076858 | Method of processing titanium aluminum alloys modified by chromium and niobium | — | 1991-12-31 |
| 5045406 | Gamma titanium aluminum alloys modified by chromium and silicon and method of preparation | — | 1991-09-03 |
| 5028491 | Gamma titanium aluminum alloys modified by chromium and tantalum and method of preparation | Donald S. Shih | 1991-07-02 |
| 5026522 | Nb-Ti-Hf high temperature alloys | Melvin Robert Jackson | 1991-06-25 |
| 4956144 | Hafnium containing Nb-Ti-Al high temperature alloy | Melvin Robert Jackson | 1990-09-11 |
| 4923534 | Tungsten-modified titanium aluminum alloys and method of preparation | Michael Francis Xavier Gigliotti | 1990-05-08 |
| 4916028 | Gamma titanium aluminum alloys modified by carbon, chromium and niobium | — | 1990-04-10 |
| 4902474 | Gallium-modified titanium aluminum alloys and method of preparation | Michael Xavier | 1990-02-20 |
| 4897127 | Rapidly solidified and heat-treated manganese and niobium-modified titanium aluminum alloys | — | 1990-01-30 |