U.S. Filter/Stranco
2Patents
0Active
2Granted
26Portfolio score
Filing activity: Jun 10, 1997 → Aug 19, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5947596A | Dry powder batch activation system | Performing Operations; Transporting | 48 | Expired |
| US6045706A | Calcium hypochlorite feeder | Chemistry; Metallurgy | 31 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.