Mika Viljanmaa
21Patents
5h-index
41Co-inventors
65Inventor score
Filing activity: May 3, 1999 → Nov 20, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8486229B2 | Device for drying and treating a tissue paper web | Textiles; Paper | 17 | Active |
| US6397739B1 | Calendering method and a calender that makes use of the method | Textiles; Paper | 7 | Expired |
| US7150111B2 | Method and equipment for producing driving power in a paper or board mill | Textiles; Paper | 7 | Expired |
| US6708407B2 | Method for manufacturing a thermoroll for a paper/board machine or a finishing machine | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6418840B1 | Calendering method and a calender that makes use of the method | Textiles; Paper | 6 | Expired |
| US6821237B1 | Thermoroll for a paper/board machine or finishing machine and a method for manufacturing the thermoroll | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6820336B2 | Making a powder metal roll end for a heatable roll | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6955107B2 | Equipment for cutting particularly a paper web with a water jet | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7704351B2 | Processing device and method of operating the device for processing a coated or uncoated fibrous web | Textiles; Paper | 3 | Expired |
| US6708608B2 | Device and method preventing evaporation of moisture and heat losses in calendering | Textiles; Paper | 3 | Expired |
| US6171223A | Method for manufacture of a calender roll provided with an elastic coating and calender roll manufactured in accordance with the method | Textiles; Paper | 3 | Expired |
| US9322135B2 | Method for producing fiber webs and production line for producing fiber webs | Textiles; Paper | 2 | Active |
| US7000536B2 | Belt calender | Textiles; Paper | 2 | Expired |
| US7943010B2 | Method of making surface-sized paper/board | Textiles; Paper | 1 | Active |
| US6918996B2 | Method and apparatus in ropeless tail threading in a multi-roll calender | Textiles; Paper | 1 | Expired |
| US8685208B2 | Arrangement for treating fiber web | Textiles; Paper | 0 | Active |
| US7017477B1 | Method and arrangement for computing and regulating the distribution of a linear load in a multi-nip calender and a multi-nip calender | Textiles; Paper | 0 | Expired |
| US6848358B1 | Calender | Textiles; Paper | 0 | Expired |
| US6926805B2 | Method for pressing paper web and a calender or a press device with a movable shoe element | Textiles; Paper | 0 | Expired |
| US9133580B2 | Method for modernizing a multiroll calender, in particular for modernizing a supercalender and a modernized multiroll calender, in particular a modernized supercalender | Emerging Cross-Sectional Technologies | 0 | Active |
| US6880456B2 | Polymer coating and a method for adjusting the properties of the polymer coating of a roll or a belt | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.