Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915050 | Apparatus and method for ground improvement | Kord J. Wissmann | 2018-03-13 |
| 8740501 | Apparatus and method for ground improvement | Kord J. Wissmann | 2014-06-03 |
| 8360689 | Method for ground improvement with hardened inclusions | Kord J. Wissmann | 2013-01-29 |
| 8328470 | Apparatus and method for ground improvement | Kord J. Wissmann | 2012-12-11 |