Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181397 | High-resolution index (HRI) detector modules including capacitive sensors and related systems | — | 2021-11-23 |
| 9631961 | Inductive flow meter including extended magnetic pole pieces | Trampas Stern | 2017-04-25 |
| 5822713 | Guided fire control system | — | 1998-10-13 |
| 5711497 | Cab signaling apparatus and method | Nikos Andrianos, Joseph P. Elm, Theo C. Giras, Christopher S. Detka | 1998-01-27 |
| 5676337 | Railway car retarder system | Theo C. Giras, Dario Romano, Joseph P. Elm | 1997-10-14 |
| 5561762 | Malicious fault list generation method | D. Todd Smith, Barry W. Johnson, Theo C. Giras | 1996-10-01 |
| 5547151 | Railway switch mechanism | Theo C. Giras, Dario Romano | 1996-08-20 |
| 5379676 | Fire control system | F. Lowell Avent | 1995-01-10 |
| 5332180 | Traffic control system utilizing on-board vehicle information measurement apparatus | Robert A. Peterson, Theo C. Giras, Larry C. Mackey, Daniel R. Disk, Robert G. Brown +1 more | 1994-07-26 |