Inventor
Alfred Kryczun
Inventor
Cologne, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Bprimary
C22BProduction and refining of metals24%
B04BCentrifuges14%
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel5%
C22CAlloys5%
F16JPistons5%
F16LPipes5%
F26BDrying solid materials or objects by removing liquid therefrom5%
PatentTitleYear
4,465,265'Lance for blow type reactor'19844,406,666'Device for the gasification of carbon by means of a molten metal bath'19834,358,119'Apparatus for gas-tight sealing of connection points of rotationally mounted machine parts'19824,344,773'Apparatus for the gasification of carbon and/or carbon-containing media'19824,290,801'Method and installation for the cooling of reduced material such as fine grained ore'19814,170,344'Apparatus for the separation of a mixture of components, particularly molten metals, metal compounds and/or metal containing slags in a centrifugal force field'19794,077,841'Method and apparatus for treating slurries'19784,073,646'Method for the thermal refinement of greatly contaminated copper in molten phase'19784,051,602'Kiln for the thermal treatment of slurry type materials such as magnesite'19774,036,480'Centrifugal separation of mixtures of at least partially molten metals, metal compounds and/or metal-containing slags into individual constituents'19774,033,563'Device for the separation of mixtures of at least partially molten metals, metal compounds and/or metal-containing slags in a centrifugal force field'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1984Patents assigned to KLOECKNER HUMBOLDT DEUTZ AG (11)· patent assignee history
1977–1984Based in Cologne, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KLOECKNER HUMBOLDT DEUTZ AG | 11 | 1977–1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cologne, DE | 11 | 1977–1984 |