Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10963797 | System for analyzing machine data | Ankitkumar P. Dhorajiya, Vishnu Gaurav Selvaraj, William D. Hankins | 2021-03-30 |
| 8437924 | Performance-based haulage management system | Johny Greiner, Yang Liu | 2013-05-07 |
| 8412421 | Systems and methods for improving haul route management | Jonny Ray Greiner, Yang Liu | 2013-04-02 |
| 8271165 | Systems and methods for improving haul road conditions | Jonny Ray Greiner, Yang Liu | 2012-09-18 |
| 8099217 | Performance-based haulage management system | Jonny Ray Greiner, Yang Liu | 2012-01-17 |
| 8095279 | Systems and methods for improving haul route management | Jonny Ray Greiner, Yang Liu | 2012-01-10 |
| 8078441 | Systems and methods for designing a haul road | Jonny Ray Greiner, Yang Liu | 2011-12-13 |