Issued Patents All Time
Showing 26–50 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423545 | Mask processing using films with spatially selective birefringence reduction | Douglas S. Dunn | 2016-08-23 |
| 9314961 | Processes and apparatus for making transversely drawn films with substantially uniaxial character | Jeffery N. Jackson, Andrew T. Ruff, John A. Wheatley, Dennis L. Krueger | 2016-04-19 |
| 9291757 | Multilayer optical films having side-by-side polarizer/polarizer zones | Douglas S. Dunn | 2016-03-22 |
| 9279559 | Light directing film | Audrey A. Sherman, Kevin R. Schaffer, David Scott Thompson, Michael A. Meis | 2016-03-08 |
| 9101956 | Mask processing using films with spatially selective birefringence reduction | Douglas S. Dunn | 2015-08-11 |
| 9097858 | Retarder film combinations with spatially selective birefringence reduction | — | 2015-08-04 |
| 9081147 | Effective media retarder films with spatially selective birefringence reduction | Douglas S. Dunn, David T. Yust | 2015-07-14 |
| 9019607 | Multilayer optical films suitable for bi-level internal patterning | Douglas S. Dunn, Przemyslaw P. Markowicz | 2015-04-28 |
| 8982462 | Multilayer optical films having side-by-side mirror/polarizer zones | Douglas S. Dunn | 2015-03-17 |
| 8975012 | Multi-layer articles capable of forming color images and methods of forming color images | Douglas S. Dunn, Przemyslaw P. Markowicz | 2015-03-10 |
| 8975011 | Multi-layer articles capable of forming color images and method of forming color images | Douglas S. Dunn, Przemyslaw P. Markowicz | 2015-03-10 |
| 8879151 | Internally patterned multilayer optical films using spatially selective birefringence reduction | Douglas S. Dunn, Travis L. Potts | 2014-11-04 |
| 8792165 | Internally patterned multilayer optical films with multiple birefringent layers | Douglas S. Dunn, Stephen A. Johnson, David T. Yust | 2014-07-29 |
| 8168302 | Modified copolyesters and improved multilayer reflective films | Timothy J. Hebrink, Carl A. Stover | 2012-05-01 |
| 7843637 | Birefringent structured film for LED color mixing in a backlight | Rolf W. Biernath, Robert L. Brott, David A. Kowitz | 2010-11-30 |
| 7740470 | Processes and apparatus for making transversely drawn films with substantially uniaxial character | Jeffery N. Jackson, Andrew T. Ruff, John A. Wheatley, Dennis L. Krueger | 2010-06-22 |
| 7468204 | Modified copolyesters and optical films including modified copolyesters | Timothy J. Hebrink, Martin E. Denker, Bert T. Chien, Matthew B. Johnson, Richard J. Thompson +2 more | 2008-12-23 |
| 7459204 | Modified copolyesters and improved multilayer reflective films | Timothy J. Hebrink, Carl A. Stover | 2008-12-02 |
| 7418202 | Article having a birefringent surface and microstructured features having a variable pitch or angles for use as a blur filter | Rolf W. Biernath, Robert L. Brott, John S. Huizinga, William B. Black | 2008-08-26 |
| 7405784 | Compensators for liquid crystal displays with biaxially stretched single film with crystallization modifier | Fred J. Roska, Richard C. Allen, Matthew B. Johnson, Steven J. Rhyner, Joan M. Strobel +2 more | 2008-07-29 |
| 7345137 | Modified copolyesters and optical films including modified copolyesters | Timothy J. Hebrink, Martin E. Denker, Bert T. Chien, Matthew B. Johnson, Richard J. Thompson +2 more | 2008-03-18 |
| 7316558 | Devices for stretching polymer films | Jeffery N. Jackson, Andrew T. Ruff, Desiree Thompson, John A. Wheatley, Jeffrey D. Amundson +1 more | 2008-01-08 |
| 7261418 | Projection apparatus | Jiaying Ma, David J. W. Aastuen, Charles L. Bruzzone, Timothy J. Hebrink, Harry E. Johnson +1 more | 2007-08-28 |
| 7229271 | Apparatus for making transversely drawn films with substantially uniaxial character | Jeffery N. Jackson, Andrew T. Ruff, John A. Wheatley, Dennis L. Krueger | 2007-06-12 |
| 7153123 | Devices for conveying, stretching, and taking-away polymer films | Jeffery N. Jackson, Andrew T. Ruff, Desiree Thompson | 2006-12-26 |