Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9188775 | Optical scanning and measurement | Karol Constantine Hatzilias, Stefan T. Posey, WESS ERIC SHARPE | 2015-11-17 |
| 8841603 | Illumination for optical scan and measurement | Karol Constantine Hatzilias, Stefan T. Posey, WESS ERIC SHARPE | 2014-09-23 |
| 5113449 | Method and apparatus for altering voice characteristics of synthesized speech | Ramon E. Helms | 1992-05-12 |
| 4873585 | Method of selectively retrieving video images from a video reproducer for simulating movement | William Mark Finlay, Michael J. Sinclair, John E. Tumblin | 1989-10-10 |
| 4807158 | Method and apparatus for sampling images to simulate movement within a multidimensional space | John E. Tumblin | 1989-02-21 |
| 4752836 | Method and apparatus for reproducing video images to simulate movement within a multi-dimensional space | William Mark Finlay, Michael J. Sinclair, John E. Tumblin | 1988-06-21 |
| 4731861 | Method of optical character recognition | Steven N. Petersen, Ramon E. Helms | 1988-03-15 |
| 4304965 | Data converter for a speech synthesizer | George R. Doddington | 1981-12-08 |