Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493042 | Pumping unit including a rough vacuum pump and a roots vacuum pump | Serge Brandolin, Mickael Rusconi, Julien Valentin | 2022-11-08 |
| 11396875 | Dry vacuum pump and method for controlling a synchronous motor of a vacuum pump | Didier Pierrejean, Jean-Marc Paget | 2022-07-26 |