Efficient Manufacturing Systems, LLC
5Patents
4Active
5Granted
38Portfolio score
Filing activity: Oct 12, 2005 → Apr 12, 2007 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7216692B1 | Apparatus and method for simultaneous usage of multiple die casting tools | Performing Operations; Transporting | 5 | Expired |
| US7559354B2 | Apparatus and method for simultaneous usage of multiple die casting tools | Performing Operations; Transporting | 1 | Active |
| US7690416B2 | Apparatus and method for simultaneous usage of multiple die casting tools | Performing Operations; Transporting | 1 | Active |
| US7373966B2 | Apparatus and method for simultaneous usage of multiple die casting tools | Performing Operations; Transporting | 1 | Active |
| US7416015B2 | Apparatus and method for simultaneous usage of multiple die casting tools | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.