Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634595 | Method and apparatus for controlling aircraft inlet air flow | Joseph L. Koncsek, Myron L. Bultman, Michael L. Sangwin | 2003-10-21 |
| 5624879 | Method of preparing isomerization catalyst | Robert Scott Smith | 1997-04-29 |
| 5589602 | Method of preparing isomerization catalyst | Robert Scott Smith | 1996-12-31 |
| 5490644 | Ducted boundary layer diverter | Joseph L. Koncsek | 1996-02-13 |
| 5035793 | Hydrotreating catalyst and process | Eugene Nebesh, Robert A. Plundo | 1991-07-30 |
| 4957895 | Hydrotreating catalyst and process | Eugene Nebesh, Robert A. Plundo | 1990-09-18 |
| 4900711 | Hydrotreating catalyst | Eugene Nebesh, Robert A. Plundo | 1990-02-13 |