Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8672362 | Single-piece tag | David J. Haas | 2014-03-18 |
| 8056498 | Inspection and testing indicator | David J. Haas | 2011-11-15 |
| 7898907 | Inspection and testing indicator | David J. Haas | 2011-03-01 |
| 7215604 | Time indicator assembly | David J. Haas | 2007-05-08 |
| 7139226 | Long term rapid color changing time indicator | David J. Haas, Leonard H. Davis | 2006-11-21 |
| 6916130 | Method of printing, activating and issuing an activated time dependent label | David J. Haas, Brenda J. Anderson, Michael J. Schmit | 2005-07-12 |
| 6752430 | Time dependent color-changing security indicator | David J. Haas, Brian DiBianco | 2004-06-22 |
| 6452873 | Visually changing paper time indicator employing controllable barrier | David J. Haas | 2002-09-17 |
| 6446865 | Reflective badge security identification system | David J. Haas | 2002-09-10 |
| 6295252 | Fixating image in migrating dye indicator | David J. Haas | 2001-09-25 |
| 6091394 | Technique for holographic representation of images | Alfred M. Bruckstein, Arun N. Netravali | 2000-07-18 |
| 5995214 | Process for pose estimation of a camera viewing an image scene | Alfred M. Bruckstein, Thomas S. Huang, Arun N. Netravali | 1999-11-30 |
| 5957458 | Substrate with hidden images and method of making such images appear | David J. Haas | 1999-09-28 |
| 5707033 | Antenna mounting apparatus | Rodney G. Parrish | 1998-01-13 |