CWA CONSTRUCTIONS SA
11Patents
4Active
11Granted
34Portfolio score
Filing activity: Dec 13, 1984 → May 29, 2013 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD292971S | Monorail vehicle | General | 21 | Expired |
| US4655144A | Cabin for accommodating passengers | Fixed Constructions | 9 | Expired |
| USD658543S1 | Cable car cabin | General | 5 | Expired |
| USD479153S1 | Cable car | General | 5 | Expired |
| USD570248S1 | Cable car cabin | General | 4 | Expired |
| US8910578B2 | Aerial cable car system having transportation operating equipment for passenger and/or freight transport | Emerging Cross-Sectional Technologies | 2 | Active |
| US8710977B2 | Lock monitoring | Emerging Cross-Sectional Technologies | 2 | Active |
| US7527002B2 | Cableway cabin | Emerging Cross-Sectional Technologies | 1 | Active |
| USD551004S1 | Rack for skis | General | 1 | Expired |
| US5762267A | Heating device which can be used for installation in a cabin of a cabin railway | Performing Operations; Transporting | 1 | Expired |
| US9187101B2 | Cabin for accommodating passengers and/or goods | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.