Danieli United
16Patents
0Active
16Granted
31Portfolio score
Filing activity: Aug 3, 1993 → Apr 28, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5546779A | Interstand strip gauge and profile conrol | Performing Operations; Transporting | 14 | Expired |
| US5956990A | Apparatus and method for producing and handling superlarge coils of metal strip | Performing Operations; Transporting | 9 | Expired |
| US5460023A | Roll surface restoration system and method | Performing Operations; Transporting | 9 | Expired |
| US5499523A | Method for producing metal strips having different thicknesses from a single slab | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5435164A | Apparatus and method for the manufacture of hot rolled metal strip | Performing Operations; Transporting | 8 | Expired |
| US5924319A | Roll crossing, offsetting, bending and shifting system for rolling mills | Performing Operations; Transporting | 8 | Expired |
| US5517842A | Roll and strip cooling system for rolling mills | Performing Operations; Transporting | 7 | Expired |
| US6029491A | Continous spiral motion and roll bending system for rolling mills | Performing Operations; Transporting | 5 | Expired |
| US5970771A | Continuous spiral motion system for rolling mills | Performing Operations; Transporting | 4 | Expired |
| US5523123A | Oil applicator and method for applying a film of oil to a metal strip | Performing Operations; Transporting | 4 | Expired |
| US5461895A | High capacity hydraulic leveller | Performing Operations; Transporting | 4 | Expired |
| US5992201A | Rolling and shearing process and apparatus background | Performing Operations; Transporting | 3 | Expired |
| US5477911A | Twin roller caster | Performing Operations; Transporting | 3 | Expired |
| US6026669A | Discrete and coiled plate production | Performing Operations; Transporting | 1 | Expired |
| US5457893A | Width measuring device for slab being discharged from slab casters | Performing Operations; Transporting | 1 | Expired |
| US5592823A | Variable soft cooling header | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.