Recherche & Developpement du Groupe Cockerill Sambre
8Patents
0Active
8Granted
29Portfolio score
Filing activity: Aug 28, 1991 → Jan 4, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6395108B2 | Flat product, such as sheet, made of steel having a high yield strength and exhibiting good ductility and process for manufacturing this product | Chemistry; Metallurgy | 53 | Expired |
| US6550211B2 | Girder structure and method for producing such structures | Fixed Constructions | 9 | Expired |
| US5477723A | Device for regulating the blank-holding force in a press | Performing Operations; Transporting | 9 | Expired |
| US6099667A | Process for annealing a moving metal substrate | Chemistry; Metallurgy | 6 | Expired |
| US6432281B1 | Process for formation of a coating on a substrate | Chemistry; Metallurgy | 4 | Expired |
| US6857812B1 | Process for assembling at least two constituent metal parts in order to create a structure | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6361628B1 | Method for making a composite metal product | Chemistry; Metallurgy | 2 | Expired |
| US6485615B1 | Process of depositing a coating onto a substrate by reactive sputtering | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.