Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9189969 | System and method for controlling an advancing reading slot of a reading aid at variable velocities | — | 2015-11-17 |
| 8500450 | Computer-implemented method of improving reading skills | S. Mark Taylor, Alexandra N. Spichtig | 2013-08-06 |
| 4277152 | Controls for synchronizing audio signals with film advancement in a projector | — | 1981-07-07 |