Inventor
Klaus E. Pohlmann
Inventor
Darmstadt, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics17%
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. inserts17%
Y10TTechnical subjects covered by former us classification17%
B29LIndexing scheme associated with subclass b29c, relating to particular articles11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like6%
E04CStructural elements6%
F16FSprings6%
F16JPistons6%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application6%
PatentTitleYear
6,773,255'Plastic composites made from incompatible plastics'20044,797,173'Apparatus for face welding bundles of thermoplastic moldings under pressure'19894,718,649'Rolling bellows for pneumatic cushioning of a vehicle'19884,569,875'Multilayer web panel and a process for its manufacture'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2004Patents assigned to ROEHM GMBH (3)· patent assignee history
1986–2004Based in Darmstadt, DE· patent location history
1988Patents assigned to CONTINENTAL GUMMI WERKE AG (1)· patent assignee history
1988Based in Wunstorf, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROEHM GMBH | 3 | 1986–2004 |
| CONTINENTAL GUMMI WERKE AG | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Darmstadt, DE | 3 | 1986–2004 |
| Wunstorf, DE | 1 | 1988 |