Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080453 | Thermographic detection of internal passageway blockages | Steven M. Shepard, Tasdiq Ahmed, Bharat Bhushan Chaudhry | 2015-07-14 |
| 8287183 | Thermographic detection of internal passageway blockages | Steven M. Shepard, Tasdiq Ahmed, Bharat Bhushan Chaudhry | 2012-10-16 |
| 7554086 | Infrared camera measurement correction for pulsed excitation with subframe duration | Steven M. Shepard | 2009-06-30 |
| 4932264 | Microballoon tagged materials | Gary F. Hawkins, Patrick M. Sheaffer | 1990-06-12 |