ST Environmental Services
1Patents
0Active
1Granted
23Portfolio score
Filing activity: May 28, 1997 → May 28, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5915395A | Method for the cleaning of water mains | Fixed Constructions | 48 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.