Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188764 | Method for increasing the accuracy of traffic cameras using optical masking technology | Staci Marlea Ingram | 2021-11-30 |
| 10691957 | Method for increasing the accuracy of traffic cameras using optical masking technology | Staci Marlea Ingram | 2020-06-23 |
| 9199120 | Mouth guard for increasing strength and stamina | — | 2015-12-01 |
| 8466962 | Traffic signal with integrated sensors | — | 2013-06-18 |
| 7821422 | Traffic light signal system using radar-based target detection and tracking | James Anthony Pautler, Mark Smith | 2010-10-26 |
| 7642928 | Traffic signal with integrated sensors | — | 2010-01-05 |
| 7327281 | Traffic signal with integrated sensors | — | 2008-02-05 |
| 6888474 | System and method for configuring an electronically steerable beam of a traffic signal light | Frank Sharp, Tom Shinham | 2005-05-03 |
| 6527422 | Solid state light with solar shielded heatsink | — | 2003-03-04 |
| 6474839 | LED based trough designed mechanically steerable beam traffic signal | — | 2002-11-05 |
| 6473002 | Split-phase PED head signal | — | 2002-10-29 |
| 6450662 | Solid state traffic light apparatus having homogenous light source | — | 2002-09-17 |
| 6448716 | Solid state light with self diagnostics and predictive failure analysis mechanisms | — | 2002-09-10 |
| 6439743 | Solid state traffic light apparatus having a cover including an integral lens | — | 2002-08-27 |
| 6441750 | Light alignment system for electronically steerable light output in traffic signals | — | 2002-08-27 |
| 6426704 | Modular upgradable solid state light source for traffic control | — | 2002-07-30 |
| 6323781 | Electronically steerable light output viewing angles for traffic signals | — | 2001-11-27 |