Metko, Inc.
5Patents
0Active
5Granted
25Portfolio score
Filing activity: Apr 21, 1983 → Dec 1, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6185775A | Utility ramp | Performing Operations; Transporting | 16 | Expired |
| US4775047A | Decline belt conveyor | Performing Operations; Transporting | 12 | Expired |
| USD297064S | Portable loading ramp | General | 9 | Expired |
| US4593651A | Livestock feed conveyor including provision for multiple feeder bunks | Human Necessities | 2 | Expired |
| US5014845A | Conveyor with rigidly locked sections | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.