Norcast Corporation
4Patents
0Active
4Granted
25Portfolio score
Filing activity: Jul 8, 1985 → Sep 14, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5107963A | Spring loaded guide rollers | Performing Operations; Transporting | 21 | Expired |
| US5034069A | Low white cast iron grinding slug | Chemistry; Metallurgy | 11 | Expired |
| US4643365A | Apparatus for adding grinding media to a grinding mill | Performing Operations; Transporting | 3 | Expired |
| US4911763A | Process for producing a low alloy white cast iron | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.