Sogea
3Patents
0Active
3Granted
26Portfolio score
Filing activity: Jan 13, 1987 → Dec 6, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4704972A | Method and apparatus for reducing acid pollutants in smoke | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4932334A | Method and apparatus for removing pollutants from incinerator fumes | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5080696A | Process and device for reducing the content of gaseous acid pollutants in fumes discharged from an incineration plant | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.