Inventor
Ludwig Hölting
Inventor
Bruchköbel, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Bprimary
B29BPreparation or pretreatment of the material to be shaped25%
B01FMixing, e.g. dissolving, emulsifying or dispersing17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
B29CShaping or joining of plastics8%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts8%
C08JWorking-up8%
PatentTitleYear
7,550,116'Method for producing polyesters and a disk ring reactor for the method'20097,547,406'Method for the direct and continuous production of hollow articles from a polymer melt'20097,431,058'Device for changing nozzles'20085,055,273'Apparatus for processing high viscosity materials'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to DAVY MCKEE AG (1)· patent assignee history
1991Based in Bruchkobel, DE· patent location history
2008–2009Patents assigned to LURGI ZIMMER GMBH (3)· patent assignee history
2008–2009Based in Bruchköbel, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LURGI ZIMMER GMBH | 3 | 2008–2009 |
| DAVY MCKEE AG | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bruchköbel, DE | 3 | 2008–2009 |
| Bruchkobel, DE | 1 | 1991 |