Inventor
Levent Akbas
Inventor
Witten, 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 plastics31%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering31%
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. inserts23%
A47CChairs8%
B29LIndexing scheme associated with subclass b29c, relating to particular articles8%
PatentTitleYear
11,130,278Print head, method and system for 3D printing having variable discharge rate202110,926,459Powder-based additive manufacturing process at low temperatures202110,398,236Porous body, additive manufacturing method for the body and apparatus for supporting and/or bearing a person201910,300,660Method of treating at least part of the surface of a 3D-printed article2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to COVESTRO DEUTSCHLAND AG (4)· patent assignee history
2019–2021Based in Witten, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COVESTRO DEUTSCHLAND AG | 4 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Witten, DE | 4 | 2019–2021 |