Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738687 | Process for the removal of residue particles from a pressurized gasification reactor | Stefan Smieskol, Johann Harjung | 1988-04-19 |
| 4468288 | Method of preheating coal and supplying preheated coal to a coke oven | Manfred Galow, Claus Flockenhaus, Horst G. Joseph, Gunter Gabriel | 1984-08-28 |
| 4444532 | Method of, and apparatus for, charging particulate matter into a gas stream | Erich Hackler, Dietrich Wagener, Manfred Galow | 1984-04-24 |
| 4407699 | Process and apparatus for the dry cooling of coke | Claus Flockenhaus, Dietrich Wagener, Erich Hackler, Stefan Smieskol, Manfred Galow +1 more | 1983-10-04 |
| 4373997 | Apparatus for the transfer and quenching of coke | Claus Flockenhaus, Manfred Galow, Horst G. Joseph | 1983-02-15 |
| 4369094 | Method of preventing the entry of air into the housing of a charging device which conveys coal | Claus Flockenhaus, Gunter Gabriel, Gunter Ziolkowski, deceased, Paul-Heinz Heesen, Manfred Galow | 1983-01-18 |
| 4360976 | Dry cooling of coke | Horst G. Joseph, Dietrich Wagener | 1982-11-30 |
| 4352618 | Method of, and apparatus for preventing the unintended charging of coke oven chambers | Claus Flockenhaus, Horst G. Joseph | 1982-10-05 |
| 4336229 | Apparatus for the production of ammonia synthesis gas from purified coke oven gas | Egmar Wunderlich, Dietrich Wagener, Stefan Smieskol | 1982-06-22 |
| 4308102 | Process and apparatus for drying and preheating coking coal by means of flue gas | Dietrich Wagener, Claus Flockenhaus | 1981-12-29 |
| 4284476 | Process and apparatus for utilization of the sensible heat of hot coke for drying and preheating coking coal | Dietrich Wagener, Claus Flockenhaus | 1981-08-18 |
| 4282068 | Apparatus for the transfer and quenching of coke | Claus Flockenhaus, Manfred Galow, Horst G. Joseph | 1981-08-04 |
| 4264415 | Apparatus for the dry cooling of coke | Manfred Galow, Horst G. Joseph, Rolf Siethoff | 1981-04-28 |
| 4246071 | Process for the recovery of coke oven waste heat | Dietrich Wagener, Claus Flockenhaus | 1981-01-20 |
| 4238891 | Arrangement for drying and preheating of coking coal | Horst Fach | 1980-12-16 |
| 4235604 | Method for processing coke oven gas | Dietrich Wagener, Claus Flockenhaus | 1980-11-25 |
| 4235624 | Method for processing coke oven gas | Dietrich Wagener, Claus Flockenhaus | 1980-11-25 |
| 4203803 | Charging of coke ovens with preheated coal | Wolfgang Rohde, Werner Siebert, Dietrich Wagener, Claus Flockenhaus, Manfred Galow | 1980-05-20 |