Inventor
Bram den Dunnen
Inventor
Wolfsburg, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B03Bprimary
B03BSeparating solid materials using liquids or using pneumatic tables or jigs18%
C22BProduction and refining of metals18%
Y02PClimate change mitigation technologies in the production or processing of goods18%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management18%
B29BPreparation or pretreatment of the material to be shaped12%
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. inserts12%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2013Patents assigned to VOLKSWAGEN AG (3)· patent assignee history
2010–2011Based in Wolfsburg, DE· patent location history
2011–2013Patents assigned to DUNNEN BRAM DEN (2)· patent assignee history
2011–2013Patents assigned to KNUST MICHAEL (2)· patent assignee history
2011Patents assigned to GOLDMANN DANIEL (1)· patent assignee history
2013Patents assigned to GOLDMAN DANIEL (1)· patent assignee history
2013Based in Braunschweig, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VOLKSWAGEN AG | 3 | 2010–2013 |
| DUNNEN BRAM DENself | 2 | 2011–2013 |
| KNUST MICHAEL | 2 | 2011–2013 |
| GOLDMAN DANIEL | 1 | 2013 |
| GOLDMANN DANIEL | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wolfsburg, DE | 2 | 2010–2011 |
| Braunschweig, DE | 1 | 2013 |