Castrip, LLC
27Patents
6Active
27Granted
35Portfolio score
Filing activity: Feb 1, 2000 → Apr 3, 2012 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6698498B1 | Casting strip | Performing Operations; Transporting | 40 | Expired |
| US6558486B1 | Method of producing cold rolled steel strip | Chemistry; Metallurgy | 14 | Expired |
| US6766934B2 | Method and apparatus for steering strip material | Performing Operations; Transporting | 14 | Expired |
| US7073565B2 | Casting steel strip | Performing Operations; Transporting | 11 | Expired |
| US6474403B1 | Casting metal strip | Performing Operations; Transporting | 11 | Expired |
| US6886623B2 | Strip casting apparatus | Performing Operations; Transporting | 10 | Expired |
| US6536504B2 | Continuous strip casting device and method of use thereof | Performing Operations; Transporting | 9 | Expired |
| US6776218B2 | Casting steel strip | Performing Operations; Transporting | 9 | Expired |
| US6536506B2 | Strip casting | Performing Operations; Transporting | 7 | Expired |
| US6837301B2 | Strip casting apparatus | Performing Operations; Transporting | 7 | Expired |
| US6588492B1 | Strip casting apparatus | Performing Operations; Transporting | 6 | Expired |
| US6820680B1 | Strip casting | Performing Operations; Transporting | 5 | Expired |
| US6988530B2 | Strip casting | Performing Operations; Transporting | 5 | Expired |
| US6910523B2 | Strip casting apparatus | Performing Operations; Transporting | 3 | Expired |
| US7147035B2 | Strip casting apparatus | Performing Operations; Transporting | 3 | Expired |
| US7604039B2 | Casting steel strip | Performing Operations; Transporting | 3 | Active |
| US6604569B2 | Casting metal strip | Performing Operations; Transporting | 2 | Expired |
| US6745607B2 | Hot rolling thin strip | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6533023B2 | Feeding strip material | Performing Operations; Transporting | 1 | Expired |
| US8505611B2 | Twin roll continuous caster | Performing Operations; Transporting | 1 | Active |
| US7093342B2 | Hot rolling thin strip | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6841010B2 | Cold rolled steel | Chemistry; Metallurgy | 0 | Expired |
| US7584779B2 | Twin roll casting machine | Performing Operations; Transporting | 0 | Active |
| US7594535B2 | Twin roll caster, and equipment and method for operating the same | Performing Operations; Transporting | 0 | Active |
| USRE41553E1 | Strip casting apparatus | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.