Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235088 | Shaped charge warhead and a method for producing said warhead | Nicola Bonora, Gianluca Iannitti, Gabriel Testa | 2025-02-25 |
| 8160832 | Apparatus and method for identifying a defect and/or operating characteristic of a system | Huageng Luo, Michael Richard Durling, Zongqi Sun, Harry Kirk Mathews, Jr., Robert William Tait +2 more | 2012-04-17 |
| 7908114 | System and method for aligning a railroad signaling system | — | 2011-03-15 |
| 7815151 | Method and system for a track signaling system without insulated joints | Benjamin Paul Church, Jeffrey Michael Fries | 2010-10-19 |
| 7789348 | Methods and systems for verifying the operation of a railroad gate | John Charles Hounschell, II, Mark Joseph Bartonek | 2010-09-07 |
| 7693673 | Apparatus and method for identifying a defect and/or operating characteristic of a system | Huageng Luo, Michael Richard Durling, Zongqi Sun, Harry Kirk Mathews, Jr., Robert William Tait +2 more | 2010-04-06 |
| 7147189 | Non-powered trailed switch detector for railroad track switching equipment | Augustus Brown, Wallace Catanach, Michael Voth, Brandi Wood | 2006-12-12 |
| 7134632 | Non-powered trailed switch detector for railroad track switching equipment | Augustus Brown, Wallace Catanach, Michael Voth, Brandi Wood | 2006-11-14 |