Böllhoff GmbH
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Mar 9, 2001 → Oct 10, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6776566B2 | Assembly for automatically compensating variations in the spacing between two structural members | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6637095B2 | Joining assembly for mounting a fastening element to an external surface of a structural member | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6415692B1 | Apparatus for rotating a fastening element | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.