SOFCO-EFS Holdings LLC
2Patents
1Active
2Granted
36Portfolio score
Filing activity: Nov 10, 2000 → Nov 22, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7658788B2 | Ion transport membrane module and vessel system with directed internal gas flow | Emerging Cross-Sectional Technologies | 29 | Active |
| US6767376B1 | Selectively controllable modular auto-thermal reformer and method for same | Chemistry; Metallurgy | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.