Hydronix Limited
3Patents
1Active
3Granted
31Portfolio score
Filing activity: Aug 12, 1977 → Mar 7, 2007 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4171186A | Submerged pump control | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4933046A | Water purifying system | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7681438B2 | Apparatus and method for measurement of hardenable material characteristics | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.