Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9573847 | System for the production of fine lime | — | 2017-02-21 |
| 9318627 | Semiconductor radiation detector | Handong Li, John F. Eger | 2016-04-19 |
| 8742522 | Method of making a semiconductor radiation detector | Handong Li, John F. Eger | 2014-06-03 |
| 8268663 | Annealing of semi-insulating CdZnTe crystals | Csaba Szeles, Utpal Kumar Chakrabarti | 2012-09-18 |
| 6926522 | Method and apparatus for preheating particulate material | John P. Townsend, Charles R. Euston, Douglas Freeman | 2005-08-09 |
| 5919038 | Method for the calcination of calcium carbonate bearing materials | Gerald J. Labelle, Sidney M. Cohen, William E. Lindquist | 1999-07-06 |
| 5782973 | Cement dust recovery system | Sidney M. Cohen | 1998-07-21 |
| 5772937 | Method to produce aggregate products | Sidney M. Cohen | 1998-06-30 |
| 5556459 | Method for the reduction of SO.sub.2 emissions as generated by the fluid bed cement process | Sidney M. Cohen | 1996-09-17 |
| 5260041 | Method for the calcination of limestone | Sidney M. Cohen, William E. Lindquist | 1993-11-09 |