Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411113 | Multilayer bolthole nondestructive inspection (NDI) | Mark F. A. Warchol, David Forsyth, Ajay Shah | 2025-09-09 |
| 9441956 | System and method for inspecting railroad ties | John J. Kainer, Charles W. Aaron, Gregory T. Grissom, Antonio R. Mauricio, Jeb E. Belcher +5 more | 2016-09-13 |
| 8958079 | System and method for inspecting railroad ties | John J. Kainer, Charles W. Aaron, Gregory T. Grissom, Antonio R. Mauricio, Jeb E. Belcher +5 more | 2015-02-17 |
| 4230986 | Apparatus for facilitating the servicing of printed circuit boards | Richard A. Deaver, Ralph C. Eifort | 1980-10-28 |