Hexcel
Utility Patents
Last updated:
List of all Hexcel patents 32 in total
| Status | Patent |
|---|---|
Grant | Utility: Acoustic barrier caps in acoustic honeycomb Filling date: 8 Sep 2025 Issue date: 6 Sep 2022 |
Grant | Utility: Unwinding of materials Filling date: 8 Sep 2025 Issue date: 14 Jun 2022 |
Grant | Utility: System for selective laser sintering Filling date: 8 Sep 2025 Issue date: 26 Apr 2022 |
Grant | Utility: Selective control of oxidation atmospheres in carbon fiber production Filling date: 8 Sep 2025 Issue date: 12 Apr 2022 |
Grant | Utility: System for identifying parts formed in an additive manufacturing build Filling date: 8 Sep 2025 Issue date: 22 Feb 2022 |
Grant | Utility: Method for processing PAEK and articles manufactured from the same Filling date: 8 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Polymer powder and object made from the same Filling date: 8 Sep 2025 Issue date: 2 Nov 2021 |
Grant | Utility: Method for seaming multi-sectional composite tooling Filling date: 8 Sep 2025 Issue date: 21 Sep 2021 |
Grant | Utility: Polymer powder and method of preparing the same Filling date: 8 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: High temperature composite honeycomb Filling date: 8 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Polymer powder and method of using the same Filling date: 8 Sep 2025 Issue date: 23 Feb 2021 |
Grant | Utility: Composite carbon fibers Filling date: 8 Sep 2025 Issue date: 19 Jan 2021 |
Grant | Utility: Method for analytically determining laser power for laser sintering Filling date: 8 Sep 2025 Issue date: 29 Dec 2020 |
Grant | Utility: Method for preparing fine powders for use in selective laser sintering processes Filling date: 8 Sep 2025 Issue date: 22 Dec 2020 |
Grant | Utility: Rocket booster casings made with semipreg having a thermoplastic toughened novolac-based epoxy resin matrix Filling date: 8 Sep 2025 Issue date: 29 Sep 2020 |
Grant | Utility: Apparatus and method for selective laser sintering an object with a void Filling date: 8 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Matrix resins toughened with hybrid polyamide particles Filling date: 8 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Metal AM process with in situ inspection Filling date: 8 Sep 2025 Issue date: 9 Jun 2020 |
Grant | Utility: Polymer powder and method of preparing the same Filling date: 8 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Flexible acoustic honeycomb Filling date: 8 Sep 2025 Issue date: 21 Apr 2020 |
Grant | Utility: Polymer powder and method of preparing the same Filling date: 8 Sep 2025 Issue date: 14 Apr 2020 |
Grant | Utility: Increasing the filament count of carbon fiber tows Filling date: 8 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Plugged acoustic honeycomb Filling date: 8 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Additively manufactured high temperature objects Filling date: 8 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Thermoplastic particle-toughened prepreg for use in making composite parts which tolerate hot and wet conditions Filling date: 8 Sep 2025 Issue date: 3 Mar 2020 |
Grant | Utility: Angled acoustic honeycomb Filling date: 8 Sep 2025 Issue date: 3 Mar 2020 |
Grant | Utility: Method for processing PAEK and articles manufactured from the same Filling date: 8 Sep 2025 Issue date: 11 Feb 2020 |
Grant | Utility: Thermal panel with a corrugated ceramic composite sheet having unequal ridge widths Filling date: 8 Sep 2025 Issue date: 17 Dec 2019 |
Grant | Utility: Prepreg for use in making composite parts which tolerate hot and wet conditions Filling date: 8 Sep 2025 Issue date: 12 Nov 2019 |
Grant | Utility: Semipreg with thermoplastic toughened novolac-based epoxy resin matrix Filling date: 8 Sep 2025 Issue date: 12 Nov 2019 |
Grant | Utility: Composite material with thermoplastic toughened novolac-based epoxy resin matrix Filling date: 8 Sep 2025 Issue date: 5 Nov 2019 |
Grant | Utility: Use of fibrous veils to reduce core crush in honeycomb sandwich structures Filling date: 8 Sep 2025 Issue date: 27 Aug 2019 |
Showing 1 to 32 of 32 patents.