Method for creating alveolar cores having open inner conical shapes
US-12315486-B2 · May 27, 2025 · US
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Preau Mathieu patents
Preau Mathieu is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Preau Mathieu |
| Total patents | 9 |
| First publication | Apr 8, 2021 |
| Latest publication | May 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Acoustic attenuation panel for low-frequency waves
US-12170077-B2 · Dec 17, 2024 · US
Tooling and method for manufacturing apertured elements such as thrust reverser cascades for an aircraft nacelle
US-2024367355-A1 · Nov 7, 2024 · US
Method for manufacturing a composite panel
US-11840029-B2 · Dec 12, 2023 · US
Acoustic attenuation panel for an aircraft jet engine nacelle
US-11719192-B2 · Aug 8, 2023 · US
Acoustic attenuation panel for low-frequency waves
US-2022230613-A1 · Jul 21, 2022 · US
Method for creating alveolar cores having open inner conical shapes
US-2021390940-A1 · Dec 16, 2021 · US
Method for manufacturing a composite panel
US-2021129462-A1 · May 6, 2021 · US
Acoustic attenuation panel for an aircraft jet engine nacelle
US-2021102513-A1 · Apr 8, 2021 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Safran Nacelles | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64D2033/0206 | 6 |
| F02K1/827 | 6 |
| G10K11/172 | 6 |
| G10K11/168 | 6 |
| B32B3/12 | 6 |