Filter Service Corp.
1Patents
0Active
1Granted
19Portfolio score
Filing activity: Jul 29, 2002 → Jul 29, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6817475B2 | Multi-stage filter cleaning system with water recycling | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.