Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8198339 | Method for the production of fuels from waste | — | 2012-06-12 |
| 7479251 | Device and method for casting and drawing out molten iron-containing and mineral materials | — | 2009-01-20 |
| 7101425 | Washer and method for purifying gases | — | 2006-09-05 |
| 6199493 | Process for storing heterogeneous rubbish in an inert gas | — | 2001-03-13 |
| 6196144 | Device for carrying out high-temperature recycling of heterogenously occurring waste and process for charging thereof | — | 2001-03-06 |
| 6068793 | Method for total material, emission-free utilization by high-temperature recycling and by fractional material-specific conversion of the resultant synthesis raw gas | — | 2000-05-30 |
| 5987899 | Process for cooling liquid melt during thermal waste treatment | — | 1999-11-23 |
| 5960722 | Method of operating a high-temperature reactor for treatment of waste material | — | 1999-10-05 |
| 5879434 | Multi-washer and method of total cleaning of gases | — | 1999-03-09 |
| 5788723 | Process for the high-temperature gasification of heterogeneous waste | — | 1998-08-04 |
| 5725632 | Method for processing and utilizing metalliferous presipitates from the gas cleaning phase in thermal waste treatment | — | 1998-03-10 |
| 5723717 | Procedure for the recovery and/or cleaning of carbon formed as a result of combustion processes | — | 1998-03-03 |
| 5711924 | Process for eliminating organic pollutant residues in synthesis gas obtained during refuse gasification | — | 1998-01-27 |
| 5707230 | Coolable lining for a high-temperature gasification reactor | — | 1998-01-13 |
| 5434337 | Process for destroying toxic substances occurring during the elimination of organic refuse components | — | 1995-07-18 |
| 5311830 | Method of energetic and material utilization of waste goods of all kind and device for implementing said method | — | 1994-05-17 |
| 5282431 | Process for rendering usable disposal products | — | 1994-02-01 |
| 5200128 | Process for producing binder-containing fibrous mats | — | 1993-04-06 |
| 4952356 | Process for the hot press moulding of moulded articles | — | 1990-08-28 |
| 4913872 | Grid steam treatment | — | 1990-04-03 |
| 4828913 | Process for the manufacture of molded parts from fibrous material and fiber matting for the manufacture of molded parts | — | 1989-05-09 |
| 4784903 | Fibrous mat for hot molding to molded articles | — | 1988-11-15 |
| 4655861 | Process for producing moldings with deformable decorative surface | — | 1987-04-07 |
| 4648934 | Apparatus for three-dimensional moldings | — | 1987-03-10 |
| 4521477 | Multilayer fibre mat and process for its production | — | 1985-06-04 |