LEAFIELD MARINE LIMITED
🏢 View company profile →4Patents
4Active
4Granted
48Portfolio score
Filing activity: Sep 25, 2012 → Jun 8, 2022 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD728743S1 | Combined inflation and deflation valve | General | 7 | Active |
| USD876587S1 | Pressure relief valve | General | 1 | Active |
| US9068670B2 | Valve for an inflatable structure | Emerging Cross-Sectional Technologies | 1 | Active |
| USD1092562S1 | Gas inflation device | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.