Inventor
Erwin Krumböck
Inventor
Ansfelden, AT
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics77%
B29LIndexing scheme associated with subclass b29c, relating to particular articles15%
B01FMixing, e.g. dissolving, emulsifying or dispersing8%
PatentTitleYear
10,500,779Calibration device, calibration method and method for manufacturing a calibration device20199,636,861'Extrusion device and method for influencing wall thicknesses of an extruded plastic profile'20177,708,539'Device for calibrating an extruded plastic profile'20107,491,048'Extrusion die for extruding hollow profiles'20097,371,062'Device for calibrating an extruded plastic profile'20087,258,540'Apparatus for calibrating an extruded plastic profile piece that forms at least one longitudinal groove'20076,840,748'Apparatus for cooling and calibrating an extruded plastic profile'20056,779,994'Apparatus for cooling and calibrating an extruded plastic profile'20046,579,001'Method for thoroughly mixing a melt flow made of plastic'20036,401,480'Device for calibrating cooling of an extruded synthetic profile'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2005Patents assigned to A & G EXTRUSION TECHNOLOGY GMB (4)· patent assignee history
2002–2019Based in Ansfelden, AT· patent location history
2007–2010Patents assigned to GRUBER & CO GROUP GMBH (4)· patent assignee history
2017–2019Patents assigned to GREINER TOOL TEC GMBH (2)· patent assignee history
2017Patents assigned to GEBESMAIER KARL (1)· patent assignee history
2017Patents assigned to KRUMBÖCK ERWIN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| A & G EXTRUSION TECHNOLOGY GMB | 4 | 2002–2005 |
| GRUBER & CO GROUP GMBH | 4 | 2007–2010 |
| GREINER TOOL TEC GMBH | 2 | 2017–2019 |
| GEBESMAIER KARL | 1 | 2017 |
| KRUMBÖCK ERWINself | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ansfelden, AT | 10 | 2002–2019 |