Inventor
Adolf Lammeck
Inventor
Lohmar, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form18%
C08JWorking-up18%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management18%
Y10TTechnical subjects covered by former us classification18%
B29CShaping or joining of plastics9%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%
E04CStructural elements9%
PatentTitleYear
7,419,713'Composite component'20086,761,953'Laminated parts made of outer layers and polyurethane sandwich materials and their production'20046,156,811'Molded polyurethane articles prepared from recycled polyols and processes for their production and use'20005,879,608'Molded polyurethane articles prepared from recycled polyols and processes for their production and use'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2004Patents assigned to BAYER AG (3)· patent assignee history
1999–2008Based in Lohmar, DE· patent location history
2008Patents assigned to BAYER MATERIALSCIENCE AG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 3 | 1999–2004 |
| BAYER MATERIALSCIENCE AG | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lohmar, DE | 4 | 1999–2008 |