Inventor
Klaus Hullmann
Inventor
Lorrach, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Bprimary
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges50%
Y10TTechnical subjects covered by former us classification30%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material10%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for10%
PatentTitleYear
8,240,964'Sheet metal nut'20127,874,775'Fastening device'20115,624,319'Process for production of a two-part cage nut'19975,443,343'Metal dowel for anchorage in thin wall panels'19955,339,500'Holding clamp for connecting sheets having different expansion characteristics'19945,099,549'Retaining clip'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2012Patents assigned to RAYMOND A & CIE (3)· patent assignee history
1992–2011Based in Lorrach, DE· patent location history
1994–1997Patents assigned to RAYMOND A GMBH & CO KG (3)· patent assignee history
2012Patents assigned to HULLMANN KLAUS (1)· patent assignee history
2012Patents assigned to MOTSCH UWE (1)· patent assignee history
2012Based in Lörrach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAYMOND A & CIE | 3 | 1992–2012 |
| RAYMOND A GMBH & CO KG | 3 | 1994–1997 |
| HULLMANN KLAUSself | 1 | 2012 |
| MOTSCH UWE | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lorrach, DE | 5 | 1992–2011 |
| Lörrach, DE | 1 | 2012 |