Kennametal
Utility Patents
Last updated:
List of all Kennametal patents 105 in total
| Status | Patent |
|---|---|
Grant | Utility: Rotary cutting tools and applications thereof Filling date: 6 Sep 2025 Issue date: 23 Aug 2022 |
Grant | Utility: Clamping assembly, a toolholder assembly comprising a clamping assembly and a toolholder, and a method of changing a toolholder in a toolholder assembly Filling date: 6 Sep 2025 Issue date: 23 Aug 2022 |
Grant | Utility: Adapter sleeve and cutting device Filling date: 6 Sep 2025 Issue date: 23 Aug 2022 |
Grant | Utility: Cutting inserts with control cavities Filling date: 6 Sep 2025 Issue date: 16 Aug 2022 |
Grant | Utility: Wear resistant articles and applications thereof Filling date: 6 Sep 2025 Issue date: 5 Jul 2022 |
Grant | Utility: Coating and coated cutting tool comprising the coating Filling date: 6 Sep 2025 Issue date: 28 Jun 2022 |
Grant | Utility: Toolholder assembly with flexible canister Filling date: 6 Sep 2025 Issue date: 14 Jun 2022 |
Grant | Utility: Cutting tools having microstructured and nanostructured refractory surfaces Filling date: 6 Sep 2025 Issue date: 14 Jun 2022 |
Grant | Utility: Centrifuge feed pipes and associated apparatus Filling date: 6 Sep 2025 Issue date: 3 May 2022 |
Grant | Utility: Tool body for a shell end mill and cutting tool Filling date: 6 Sep 2025 Issue date: 12 Apr 2022 |
Grant | Utility: Methods of making metal matrix composite and alloy articles Filling date: 6 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Side-activated modular drill Filling date: 6 Sep 2025 Issue date: 1 Feb 2022 |
Grant | Utility: Step drill Filling date: 6 Sep 2025 Issue date: 25 Jan 2022 |
Grant | Utility: Valve seats and valve assemblies for fluid end applications Filling date: 6 Sep 2025 Issue date: 26 Oct 2021 |
Grant | Utility: Hardware fastener with movable threaded element and one or more spring-like members Filling date: 6 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Cutting tool and method for manufacturing a cutting tool Filling date: 6 Sep 2025 Issue date: 12 Oct 2021 |
Grant | Utility: Cutting tool made by additive manufacturing Filling date: 6 Sep 2025 Issue date: 21 Sep 2021 |
Grant | Utility: Cutting insert holder and applications thereof Filling date: 6 Sep 2025 Issue date: 14 Sep 2021 |
Grant | Utility: Imparting wear resistance to superalloy articles Filling date: 6 Sep 2025 Issue date: 14 Sep 2021 |
Grant | Utility: Rotary cutting tool with internal coolant passage Filling date: 6 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: Rotary cutting tool with tunable vibration absorber assembly for suppressing torsional vibration Filling date: 6 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Side-activated modular drill Filling date: 6 Sep 2025 Issue date: 17 Aug 2021 |
Grant | Utility: Methods of making sintered articles Filling date: 6 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: Centrifuge tile assembly Filling date: 6 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: Cemented carbide powders for additive manufacturing Filling date: 6 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: Cobalt-based alloys for wood cutting applications Filling date: 6 Sep 2025 Issue date: 1 Jun 2021 |
Grant | Utility: Composite welding rods and associated cladded articles Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Adapter sleeve Filling date: 6 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Coated body and method for production of the body Filling date: 6 Sep 2025 Issue date: 20 Apr 2021 |
Grant | Utility: Sealed collet Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: CVD composite refractory coatings and applications thereof Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Layered assemblies for superalloy article repair Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Metal-cutting tool, in particular a reaming tool and method of making the same Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 |
Grant | Utility: Valve seats and valve assemblies for fluid end applications Filling date: 6 Sep 2025 Issue date: 23 Mar 2021 |
Grant | Utility: Method for producing a cutting tool, and cutting tool Filling date: 6 Sep 2025 Issue date: 23 Mar 2021 |
Grant | Utility: Lightweight cutting tool Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Grade powders and sintered cemented carbide compositions Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Self-aligning adapter block Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 |
Grant | Utility: Armor plate and armor consisting of carrier and armor plate Filling date: 6 Sep 2025 Issue date: 26 Jan 2021 |
Grant | Utility: Tool steel articles from additive manufacturing Filling date: 6 Sep 2025 Issue date: 12 Jan 2021 |
Grant | Utility: Turning tool holder and turning tool Filling date: 6 Sep 2025 Issue date: 29 Dec 2020 |
Grant | Utility: Control and characterization of texture in CVD .alpha.-Al.sub.2O.sub.3 coatings Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 |
Grant | Utility: Stump cutter tooth assembly Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Spline drive drill steel couplers Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Hollow shank tool holder Filling date: 6 Sep 2025 Issue date: 1 Dec 2020 |
Grant | Utility: Coolant bonnet for a cutting tool Filling date: 6 Sep 2025 Issue date: 1 Dec 2020 |
Grant | Utility: Valve seats and valve assemblies for fluid end applications Filling date: 6 Sep 2025 Issue date: 1 Dec 2020 |
Grant | Utility: Composite refractory coatings and applications thereof Filling date: 6 Sep 2025 Issue date: 24 Nov 2020 |
Grant | Utility: Tangential cutting insert, cutting tool with a tangential cutting insert, and method for producing a tangential cutting insert Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Cutting tools comprising ultrahard materials and methods of making the same Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Showing 1 to 50 of 105 patents.