Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441961 | System and method for correcting caliper measurements of sheet products in sheet manufacturing or processing systems | Frank M. Haran, Sebastien Tixier, Michael Kon Yew Hughes, Graham I. Duck | 2016-09-13 |
| 9266694 | Noncontact caliper measurements of sheet products using intersecting lines in sheet manufacturing or processing systems | Taria T. Shakespeare | 2016-02-23 |
| 9109330 | Apparatus and method for measuring properties of unstabilized moving sheets | Tarja T. Shakespeare, Markku Kellomaki | 2015-08-18 |
| 8926798 | Apparatus and method for measuring cross direction (CD) profile of machine direction (MD) tension on a web | Tarja T. Shakespeare | 2015-01-06 |
| 8845162 | Collimated illumination using light pipes | Tarja T. Shakespeare | 2014-09-30 |
| 8728276 | Apparatus and method for controlling curling potential of paper, paperboard, or other product during manufacture | — | 2014-05-20 |
| 8401809 | System and method for adjusting an on-line appearance sensor system | Tarja T. Shakespeare | 2013-03-19 |
| 8282781 | Apparatus and method for stabilization of a moving sheet relative to a sensor | — | 2012-10-09 |
| 8184294 | Apparatus and method for measuring haze of sheet materials or other materials | Tarja T. Shakespeare | 2012-05-22 |
| 8049892 | Apparatus and method for camera-based color measurements | Tarja T. Shakespeare | 2011-11-01 |
| 8028988 | Apparatus and method for stabilizing a moving sheet relative to a sensor | Tarja T. Shakespeare | 2011-10-04 |
| 8017927 | Apparatus, system, and method for print quality measurements using multiple adjustable sensors | Tarja T. Shakespeare | 2011-09-13 |
| 7972658 | Control of a coating process | Matti Kukkurainen | 2011-07-05 |
| 7880156 | System and method for z-structure measurements using simultaneous multi-band tomography | — | 2011-02-01 |
| 7859668 | Apparatus and method for illuminator-independent color measurements | Tarja T. Shakespeare | 2010-12-28 |
| 7812947 | Apparatus and method for measuring and/or controlling paper pulp properties | Tarja T. Shakespeare | 2010-10-12 |
| 7695592 | Method and apparatus for measuring fiber orientation of a moving web | Markku Kellomaki | 2010-04-13 |
| 7688447 | Color sensor | Tarja T. Shakespeare | 2010-03-30 |
| 7592608 | Apparatus and method for measuring and/or controlling ultraviolet-activated materials in a paper-making process | Tarja T. Shakespeare | 2009-09-22 |
| 7573575 | System and method for color measurements or other spectral measurements of a material | Tarja T. Shakespeare | 2009-08-11 |
| 7545971 | Method and apparatus for measuring the crepe of a moving sheet | — | 2009-06-09 |
| 7399380 | Jet velocity vector profile measurement and control | Johan Ferm, Anders Hubinette, Ross MacHattie, Anders Hallgren | 2008-07-15 |
| 7164145 | Measuring fiber orientation by detecting dispersion of polarized light | — | 2007-01-16 |
| 6491792 | Apparatus for controlling a headbox in a paper machine | Juha Kniivila, Petri Nyberg | 2002-12-10 |
| 6284100 | Method and apparatus for controlling a headbox in a paper machine | Juha Kniivila, Petri Nyberg | 2001-09-04 |