EV Group OY
5Patents
1Active
5Granted
28Portfolio score
Filing activity: Oct 29, 1993 → Aug 25, 2009 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6136148A | Method for cleaning fabrics of a paper machine | Textiles; Paper | 5 | Expired |
| US7141141B1 | Apparatus and method for determination and control of paper web qualities on a papermaking machine | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6176889A | Apparatus for separating droplets and/or solid particles from gas | Performing Operations; Transporting | 1 | Expired |
| US5451265A | Method and apparatus for use in the press or dryer section of a paper machine or similar equipment | Textiles; Paper | 1 | Expired |
| US8438754B2 | Apparatus and method for improving the detachment of paper from the drying cylinder of a paper machine | Textiles; Paper | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.