Inventor
Dieter Topker
Inventor
Paderborn, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Jprimary
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles36%
Y10TTechnical subjects covered by former us classification21%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material14%
C22CAlloys14%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
PatentTitleYear
6,416,114'Side impact beam'20026,349,583'Method and device for forming a hollow metallic workpiece by inner pressure'20026,305,738'Door frame for a motor vehicle'20016,240,958'Fuel supply system'20016,187,113'Steel alloy for manufacturing bumpers for motor vehicles'20016,136,266'Soft, low carbon steel alloy with increased deformability for structural reinforcement parts of motor vehicles'20005,887,938'Side impact beam for a passenger vehicle'19995,527,082'Tubular reinforcement member'19965,107,693'Method of and apparatus for hydraulically deforming a pipe-shaped hollow member'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2002Patents assigned to BENTELER WERKE AG (9)· patent assignee history
1992Based in Neuenbeken, DE· patent location history
1996–2002Based in Paderborn, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BENTELER WERKE AG | 9 | 1992–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paderborn, DE | 8 | 1996–2002 |
| Neuenbeken, DE | 1 | 1992 |