Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8615151 | Lightguide arrangement and related applications | — | 2013-12-24 |
| 8545035 | Color-patterned front lights | Julien George Beguin, Jano Banks, Ilya Daniel Rosenberg | 2013-10-01 |
| 8425102 | Ultrathin lighting element | — | 2013-04-23 |
| 8371215 | Method and arrangement for manufacturing optical products with complex three-dimensional forms | — | 2013-02-12 |
| 8066408 | Incoupling structure for lighting applications | — | 2011-11-29 |
| 7565054 | Ultra thin lighting element | — | 2009-07-21 |
| 7563011 | Light panel | Leo Hatjasalo | 2009-07-21 |
| 7307786 | Beam shaper | Leo Hatjasalo | 2007-12-11 |
| 7153789 | Elastic composite structure | Leo Hatjasalo | 2006-12-26 |
| 6773126 | Light panel with improved diffraction | Leo Hatjasalo | 2004-08-10 |
| 6759965 | Light indicator | Leo Hatjasalo | 2004-07-06 |
| 6505955 | Method for production of conducting element and conducting element | Leo Hatjasalo | 2003-01-14 |