Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985108 | Modular diesel hydraulic thurster system for dynamically positioning semi submersibles | Joannes Raymond Mari Bekker | 2011-07-26 |
| 7806065 | Modular system for fast and easy conversion of anchor moored semi-submersibles to dynamically positioned semis without the need for dry docking, using a diesel electric thruster system | Joannes Raymond Mari Bekker | 2010-10-05 |