Issued Patents All Time
Showing 25 most recent of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766223 | Low gloss laminated article | Richard C. Allen, Ellen O. Aeling, Robert R. Condon, David J. Koch, John C. Schultz | 2020-09-08 |
| 10288254 | Front-lit reflective display device | Kevin R. Schaffer, David Scott Thompson, Zhaohui Yang, Encai Hao, Audrey A. Sherman +6 more | 2019-05-14 |
| 9684120 | Optical article having viscoelastic layer | Martin B. Wolk, Michael J. Sykora, Robert L. Brott, Erik A. Aho, Martin Kristoffersen +5 more | 2017-06-20 |
| 9304243 | Illumination device having viscoelastic lightguide | Martin B. Wolk, Michael J. Sykora, Robert L. Brott, Erik A. Aho, Martin Kristoffersen +5 more | 2016-04-05 |
| 9239417 | Illumination device having viscoelastic layer | Martin B. Wolk, Michael J. Sykora, Robert L. Brott, Erik A. Aho, Martin Kristoffersen +5 more | 2016-01-19 |
| 9207384 | Backlight asymmetric light input wedge | John C. Schultz, Michael A. Meis, Patrick R. Destain | 2015-12-08 |
| 9208704 | Hybrid self illuminated and actively back lit signage for printed graphics | Erik A. Aho, Audrey A. Sherman, Michael A. Meis, Kevin R. Schaffer, Patrick Thomas +3 more | 2015-12-08 |
| 9146342 | Illumination device having viscoelastic lightguide | Martin B. Wolk, Michael J. Sykora, Robert L. Brott, Erik A. Aho, Martin Kristoffersen +5 more | 2015-09-29 |
| 9070312 | Hybrid self illuminated and actively back lit signage for printed graphics | Erik A. Aho, Audrey A. Sherman, Michael A. Meis, Kevin R. Schaffer, Patrick Thomas +3 more | 2015-06-30 |
| 9008486 | Backlight asymmetric light input wedge | John C. Schultz, Michael A. Meis, Patrick R. Destain | 2015-04-14 |
| 8928745 | Stereoscopic 3D display device | Vadim N. Savvateev, Anthony J. Piekarczyk, Scott E. Brigham, Kathy L. Hagen, Martin B. Wolk +1 more | 2015-01-06 |
| 8917447 | Microreplicated film for attachment to autostereoscopic display components | Martin B. Wolk, Michael J. Sykora, William Blake Kolb, Encai Hao, John C. Schultz +3 more | 2014-12-23 |
| 8740442 | Backlight and display system using same | Michael F. Weber, Timothy J. Hebrink, Timothy J. Nevitt, John A. Wheatley, Craig R. Schardt +7 more | 2014-06-03 |
| 8469575 | Backlight and display system using same | Michael F. Weber, Timothy J. Hebrink, Timothy J. Nevitt, John A. Wheatley, Craig R. Schardt +7 more | 2013-06-25 |
| 8339444 | Autostereoscopic liquid crystal display apparatus | John C. Schultz, Alan G. Hulme-Lowe, Michael J. Sykora, Billy L. Weaver | 2012-12-25 |
| 8236226 | Methods for changing the shape of a surface of a shape memory polymer article | Audrey A. Sherman, Robert K. Galkiewicz, Mieczyslaw H. Mazurek, James R. Starkey, Wendi J. Winkler +2 more | 2012-08-07 |
| 8059217 | Stereoscopic 3D liquid crystal display apparatus with slatted light guide | Robert L. Brott, David J. Lundin, Michael A. Meis, John C. Schultz | 2011-11-15 |
| 8059933 | Backlight asymmetric light input wedge | John C. Schultz, Michael A. Meis, Patrick R. Destain | 2011-11-15 |
| 7951319 | Methods for changing the shape of a surface of a shape memory polymer article | Audrey A. Sherman, Robert K. Galkiewicz, Mieczyslaw H. Mazurek, James R. Starkey, Wendi J. Winkler +2 more | 2011-05-31 |
| 7941028 | Backlight asymmetric light input wedge | John C. Schultz, Michael A. Meis, Patrick R. Destain | 2011-05-10 |
| 7911547 | Stereoscopic 3D liquid crystal display apparatus with slatted light guide | Robert L. Brott, David J. Lundin, Michael A. Meis, John C. Schultz | 2011-03-22 |
| 7740387 | Backlight wedge with side mounted light source | John C. Schultz, Jacob Moskovich, Michael A. Meis | 2010-06-22 |
| 7660509 | Backlight asymmetric light input wedge | John C. Schultz, Michael A. Meis, Patrick R. Destain | 2010-02-09 |
| 7510462 | Multi-diamond cutting tool assembly for creating microreplication tools | Nelson D. Sewall, Jeffrey E. Clements, Greg E. Schrank, Jennifer L. Trice, Timothy L. Hoopman +1 more | 2009-03-31 |
| 7140812 | Diamond tool with a multi-tipped diamond | Nelson D. Sewall, Jeffrey E. Clements | 2006-11-28 |