Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12162184 | Mixer drum drive with variable displacement motor | Yanming Hou, Loren Devries, Jeremy Andringa | 2024-12-10 |
| 11858171 | Mixer drum drive with variable displacement motor | Yanming Hou, Loren Devries, Jeremy Andringa | 2024-01-02 |