Inventor
Hans Gettert
Inventor
Sachsen, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation19%
C01BNon-metallic elements19%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C01CAmmonia7%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]7%
B08BCleaning in general4%
C02FTreatment of water, waste water, sewage, or sludge4%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials4%
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases4%
C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide4%
PatentTitleYear
4,728,437'Treatment and disposal of wastewaters containing carbon black and ash'19884,623,533'Desulfurization of H.sub.2 S-containing gases'19864,521,387'Purification of gases containing CO and/or CO.sub.2'19854,507,274'Desulfurization of H.sub.2 S-containing gases'19854,420,342'Method of prevention of deposits in the pipes of waste heat boilers'19834,120,667'Isolation of pure ammonia from gas mixtures containing ammonia and carbon dioxide'19784,113,445'Process for the partial oxidation of liquid hydrocarbonaceous fuels'19784,013,431'Partial or complete separation of gas mixtures, containing ammonia and carbon dioxide'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1988Patents assigned to BASF AG (7)· patent assignee history
1977–1978Based in Mannheim, DE· patent location history
1978Patents assigned to TEXACO DEVELOPMENT CORP (1)· patent assignee history
1983–1986Based in Sachsen, DE· patent location history
1988Based in Moerlenbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 7 | 1977–1988 |
| TEXACO DEVELOPMENT CORP | 1 | 1978 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sachsen, DE | 4 | 1983–1986 |
| Mannheim, DE | 3 | 1977–1978 |
| Moerlenbach, DE | 1 | 1988 |