Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9194124 | Acoustic light panel | Raymond P. JOHNSON, III, Michael A. Meis, Anthony J. Piekarczyk, Martin Kristoffersen | 2015-11-24 |
| 8758882 | Composite layer | Ronald W. Ausen, William J. Kopecky, Ying-Yuh Lu | 2014-06-24 |
| 6811841 | Light-stable structures | Olester Benson, Jr., Richard Fischer, Stephen A. Johnson | 2004-11-02 |
| 6803090 | Fluid transport assemblies with flame retardant properties | Sara Mortenson, Raymond P. Johnston, James J. Kobe, Timothy N. Narum, Rodger J. Pereyra +2 more | 2004-10-12 |
| 6746567 | Microstructured surface film assembly for liquid acquisition and transport | Raymond P. Johnston, Sara Mortenson, Douglas A. Huntley | 2004-06-08 |
| 6531206 | Microstructured surface film assembly for liquid acquisition and transport | Raymond P. Johnston, Sara Mortenson, Douglas A. Huntley | 2003-03-11 |