Lapeyre
🏢 View company profile →3Patents
2Active
3Granted
37Portfolio score
Filing activity: Feb 11, 2000 → Jul 23, 2010 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6490839B1 | Window frame and method of producing it | Performing Operations; Transporting | 8 | Expired |
| US7790239B2 | Method for treating lignocellulosic materials, in particular wood and material obtained by this method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8034462B2 | Wood treated by impregnation with mixed anhydrides | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.