Fuchs Systems, Inc.
8Patents
0Active
8Granted
26Portfolio score
Filing activity: Dec 19, 1983 → Jul 9, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4633480A | Liquid cooled cover for electric arc furnace | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5956365A | Electric arc furnace having slag door and post combustion process | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5999556A | Electric arc furnace that uses post combustion | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5943360A | Electric arc furnace that uses post combustion | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6084902A | Electric arc furnace having monolithic water-cooled roof | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6108363A | Oxygen injector | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4525139A | Burner in a drum | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5936995A | Electric arc furnace with scrap diverting panel and associated methods | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.