Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325962 | Tie plate orientation device | — | 2025-06-10 |
| 12247357 | Tie plate dispenser and method therefore | — | 2025-03-11 |
| 12162695 | Tie plate dispenser and method therefore | — | 2024-12-10 |
| 12043526 | Tie plate separator and method | William R. Coots | 2024-07-23 |
| 12017254 | Device and method for separating other track material | — | 2024-06-25 |
| 11898311 | Railroad tie plate distribution apparatus and method therefore | — | 2024-02-13 |
| 11885075 | Tie plate orientation device | — | 2024-01-30 |
| 11885074 | Tie plate dispenser and method therefore | — | 2024-01-30 |
| 11772903 | Tie plate dispenser and method therefore | — | 2023-10-03 |
| 11578464 | Tie plate dispenser and method therefore | — | 2023-02-14 |
| 11572660 | Tie plate orientation device | — | 2023-02-07 |
| 11427408 | Tie plate dispenser and method therefore | — | 2022-08-30 |
| 11299859 | Railroad tie plate distribution apparatus and method therefore | — | 2022-04-12 |
| 11136726 | Tie plate orientation device | — | 2021-10-05 |
| 10865527 | Tie plate rotator for field and gauge orientation | — | 2020-12-15 |