Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5960724 | Method for effecting control over a radially stratified flame core burner | Majed Toqan, Thomas G. Duby, Richard C. LaFlesh, Julie A. Nicholson, David E. Thornock | 1999-10-05 |
| 4566394 | Integrated coal cleaning process | Donald C. Borio, Gilbert L. Hale, Arun Mehta, Arnold L. Tyler | 1986-01-28 |
| 4552077 | Integrated coal cleaning process | Donald C. Borio, Gilbert L. Hale, Arun Mehta, Arnold L. Tyler | 1985-11-12 |
| 4476790 | Method of feeding particulate material to a fluidized bed | Stephen L. Goodstine | 1984-10-16 |
| 4438709 | System and method for firing coal having a significant mineral content | Hugh W. Nelson, Arun Mehta | 1984-03-27 |
| 4397248 | Coal beneficiation/combustion system | Arun Mehta | 1983-08-09 |
| 4300459 | Char binder for fluidized beds | Joseph I. Accortt | 1981-11-17 |
| 4294178 | Tangential firing system | Arun Mehta | 1981-10-13 |