Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512874 | Coating systems containing beta phase and gamma-prime phase nickel aluminide | Ramgopal Darolia, Joseph David Rigney, Gillion Herman Marijnissen, Eric Richard Irma Carolus Vergeldt | 2013-08-20 |
| 7326441 | Coating systems containing beta phase and gamma-prime phase nickel aluminide | Ramgopal Darolia, Joseph David Rigney, Gillion Herman Marijnissen, Eric Richard Irma Carolus Vergeldt | 2008-02-05 |
| 7172820 | Strengthened bond coats for thermal barrier coatings | Ramgopal Darolia, Joseph David Rigney, Gillion Herman Marijnissen, Eric Richard Irma Carolus Vergeldt | 2007-02-06 |
| 6979498 | Strengthened bond coats for thermal barrier coatings | Ramgopal Darolia, Joseph David Rigney, Gillion Herman Marijnissen, Eric Richard Irma Carolus Vergeldt | 2005-12-27 |