Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060132 | Method of modeling and control for delignification of pulping | Jeffrey A. Beller, Roger Kammerer, Azmi Kaya, Marion A. Keyes, IV | 1991-10-22 |
| 5032976 | System for modeling and control for delignification of pulping | Jeffrey A. Beller, Roger Kammerer, Azmi Kaya, Marion A. Keyes, IV | 1991-07-16 |
| 5032977 | System for modeling and control for delignification of pulping | Jeffrey A. Beller, Roger Kammerer, Azmi Kaya, Marion A. Keyes, IV | 1991-07-16 |
| 4990219 | Apparatus for controlling the degree of cooking in a digester | Jeffrey A. Beller, Roger Kammerer, Azmi Kaya, Marion A. Keyes, IV | 1991-02-05 |
| 4978425 | Method for controlling the degree of cooking in a digester | Jeffrey A. Beller, Roger Kammerer, Azmi Kaya, Marion A. Keyes, IV | 1990-12-18 |
| 4685072 | Steam generator on-line efficiency monitor | Azmi Kaya, Marion A. Keyes, IV, William H. Moss | 1987-08-04 |
| 4506652 | Pizza oven | Edward D. Baker, Nils Lang-Ree | 1985-03-26 |