Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656187 | Microwave doppler flowmeter for hydrocarbon wells | Eric Donzier, Emmanuel Tavernier | 2023-05-23 |
| 11629588 | Method and device for depth positioning downhole tool and associated measurement log of a hydrocarbon well | Eric Donzier, Emmanuel Tavernier | 2023-04-18 |