Hypeco AB
5Patents
0Active
5Granted
26Portfolio score
Filing activity: Feb 7, 1984 → Jul 28, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4878536A | Combined filter and heat exchanger | Emerging Cross-Sectional Technologies | 31 | Expired |
| US4964459A | Heat exchanger | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4923003A | Heat exchanger | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4960167A | Heat exchanger | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4570563A | Grounding protective device for boats | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.