Inventor
Friedrich Thiersch
Inventor
Recklinghausen, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Bprimary
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials75%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
4,585,521'Waste heat removal system for regenerative coke oven batteries having side burners'19864,353,189'Earthquake-proof foundation for coke oven batteries'19824,263,101'Coke oven door assembly'19814,256,540'Regenerative heating system for horizontal coke oven batteries'19814,167,453'Regenerator lining for regenerator chamber cells in coke ovens'19793,935,078'Waste heat exhaust system for side burner regenerative coke oven batteries having a divided heating system'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1981Patents assigned to STILL FA CARL (2)· patent assignee history
1976–1986Based in Recklinghausen, DE· patent location history
1979Patents assigned to CARL STILL RECKLINGHAUSEN AND (1)· patent assignee history
1981–1986Patents assigned to STILL CARL GMBH CO KG (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STILL CARL GMBH CO KG | 3 | 1981–1986 |
| STILL FA CARL | 2 | 1976–1981 |
| CARL STILL RECKLINGHAUSEN AND | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Recklinghausen, DE | 6 | 1976–1986 |