Scan-Web I/S
8Patents
0Active
8Granted
27Portfolio score
Filing activity: Dec 20, 1978 → Jun 13, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4352649A | Apparatus for producing a non-woven web from particles and/or fibers | Textiles; Paper | 41 | Expired |
| US4278113A | Method and apparatus for distributing a disintegrated material onto a layer forming surface | Textiles; Paper | 25 | Expired |
| US5885516A | Method and a system for manufacturing broad airlaid paper webs containing an absorbing powder | Human Necessities | 19 | Expired |
| USRE31775E | Method and an apparatus for distributing a disintegrated material onto a layer forming surface | General | 12 | Expired |
| US4668322A | Method and an apparatus for embossing a dry laid fibre web, e.g. for kitchen roll paper | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7597200B2 | Apparatus for dry-distributing of fibrous materials | Textiles; Paper | 10 | Expired |
| US7037394B2 | Method and apparatus for manufacturing a dryformed fibrous web | Textiles; Paper | 9 | Expired |
| US6407309B1 | Absorbent sheet or web material and a method of producing the material by dry forming | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.