Paperchine, Inc.
11Patents
10Active
11Granted
45Portfolio score
Filing activity: Apr 11, 2006 → Apr 14, 2016 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8353219B2 | Dryer felt tension indicator apparatus | Textiles; Paper | 15 | Active |
| US9422665B2 | Headbox apparatus | Textiles; Paper | 3 | Active |
| US8075737B2 | Headbox apparatus for a papermaking machine | Textiles; Paper | 3 | Active |
| US7794570B2 | Headbox apparatus for a papermaking machine | Textiles; Paper | 1 | Active |
| US9404588B2 | Vacuum control valve for vacuum drainage system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7879192B2 | Multiply former apparatus | Textiles; Paper | 0 | Active |
| US9909850B2 | Device for simultaneously measuring headbox slice opening and setback in a papermaking machine | Textiles; Paper | 0 | Active |
| US9708766B2 | Cover device for a drainage apparatus for a papermaking machine | Textiles; Paper | 0 | Active |
| US7955474B2 | Tube bank apparatus for distributing stock | Textiles; Paper | 0 | Active |
| US7823531B2 | Control apparatus | Performing Operations; Transporting | 0 | Expired |
| US8795473B2 | Tube bank apparatus for distributing stock | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.