Maxwell Marine Limited
4Patents
0Active
4Granted
24Portfolio score
Filing activity: Oct 2, 1989 → Dec 16, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4974814A | Multispeed winch | Emerging Cross-Sectional Technologies | 18 | Expired |
| USD330962S | Winch housing cover | General | 7 | Expired |
| US6708954B2 | Winch | Performing Operations; Transporting | 4 | Expired |
| US4974467A | Stepped ring gear | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.