Kennametal Inc.

United States of America


 
Total IP 1,401
Total IP incl. subs 1,424 (+ 23 for subs)
Total IP Rank # 881
IP Activity Score 3.4/5.0    497
IP Activity Rank # 1,431
Stock Symbol
ISIN US4891701009
Market Cap. 2,800M  (USD)
Industry Tools & Accessories
Sector Industrials
Dominant Nice Class Machines and machine tools

Patents

Trademarks

792 123
38 70
322 44
12
 
Last Patent 2023 - Washerless cutting tool assembly
First Patent 1970 - Hardfacing material and deposits...
Last Trademark 2023 - KENGOLD
First Trademark 1915 - GTD

Subsidiaries

6 subsidiaries with IP (13 patents, 10 trademarks)

6 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S Inserts for power-operated cutting tools.
G/S Inserts for power-operated cutting tools.
G/S Applying protective coatings by vapor deposition to tools, namely, power-operated cutting tools
G/S Cutting tools and cutting inserts for power-operated hole-making cutting tools.
G/S Cutting tools and cutting inserts for power-operated hole-making cutting tools
G/S Inserts for power-operated cutting tools
G/S Shipping services
Invention Washerless cutting tool assembly. A washerless cutting tool assembly includes a cutting tool ho...
2022 G/S Metalworking machine tools
Invention Evaporation boat and use of an evaporation boat. An evaporation boat comprising an evaporator bo...
G/S Armour plating. Armour components for land, air and water vehicles.
Invention Surface coated cutting tools. In one aspect, cutting tools are described herein comprising wear ...
Invention Surface coated cutting tools. 2323233 layer have a misorientation angle less than 15 degrees as d...
Invention Reducing sleeve, modular system for providing a reducing sleeve assembly, and machining assembly....
Invention Cutting tool holder with improved dampening effect. Cutting tool holders are disclosed that incl...
G/S Armour plating Armour components for land, air and water vehicles
Invention Cutting insert and cutting tool. The invention relates to a cutting insert having a polygonal up...
Invention Evaporation boat. The invention relates to an evaporation boat comprising an evaporator body, wh...
Invention Cutting tool system component, in particular cutting tool or cutting tool holder. A cutting tool...
G/S Power drill bits, excluding drilling machines.
G/S Power drill bits, excluding drilling machines.
Invention Rotary cutting tool and holding element for a rotary cutting tool. The described rotary cutting ...
Invention Chuck, cutting tool, and assembly. An assembly (10) comprises: - a chuck (12), which has a tool-r...
Invention Valve seat assembly having mating surfaces with a reverse taper angle. A valve seat assembly incl...
G/S Reamers being machine tools
G/S Power operated machine tools, namely, grooving and cut-off tools
G/S Power operated metalworking machine tools, namely, turning tools
G/S Machine tool holders
G/S Thread milling cutters being machine tools
G/S Milling cutters for milling machines
G/S Power drill bits
G/S Taps being machine tools
G/S Power drills.
G/S Power drills.
Invention Method for producing a milled part with a countersinking tool and countersinking tool. The inven...
G/S Milling cutters being machine tools.
G/S Milling cutters being machine tools.
G/S Milling cutters being machine tools
Invention Cutting tools having microstructured and nanostructured refractory surfaces. In one aspect, cutt...
G/S Power tools, namely, end mills.
G/S Power drill bits.
G/S Taps being machine tools.
G/S Power tools, namely, end mills.
G/S Power drill bits.
G/S Taps being machine tools.
2021 Invention Cutting tool with interconnected arms for increased stiffness to weight ratio. A cutting tool wit...
Invention Cutting tool with directed fluid flow to facilitate chip evacuation. A cutting tool, such as a re...
Invention Rotary cutting tool with high ramp angle capability. A rotary cutting tool includes a shank port...
Invention Modular drill, method of assembly thereof, and cutting insert. A modular drill includes a shank,...
G/S Power tools, namely, end mills
G/S Power-operated taps being machine tools
Invention Rotary cutting tool and cutting tool parts. The invention describes a rotary cutting tool, in pa...
Invention Damper system for cutting tool. A damper system for a cutting tool is provided having at least o...
Invention Cutting insert. A cutting insert is described. It has a cutting insert body with a central mount...
G/S Machine tool holders; precision machine tools, namely, hard metal tools, high speed steel (hss) t...
G/S Machine tool holders; precision machine tools, namely, hard metal tools, high speed steel (hss) ...
G/S Power drills
Invention Tool retainer. A tool retainer is provided. The tool has a retainer sleeve having a longitudinal...
Invention Method for fabricating a three-dimensional metal part using a conformable fugitive material. The...
Invention Clamping tool holder. A clamping tool holder includes a tool holder body and a clamp for clampin...
Invention Modular drill apparatus with cutting tip in situ insert assembly. A modular drill apparatus (100...
Invention Composite cutting tool. A cutting tool includes a tubular body made of a composite material, suc...
G/S Nozzles for abrasive blast cleaning machines
Invention Cutting insert and machining tool. A cutting insert for a machining tool having a cutting edge a...
Invention Modular drill with enhanced bump-off capability. A rotary cutting tool with enhanced bump-off ca...
Invention Modular drill and method for using a modular drill. A modular drill including a shank having a s...
Invention Cutting tool and method for manufacturing a cutting tool. A cutting tool, in particular for mach...
Invention Cutting tool and indexable cutting insert. The invention relates to a cutting tool (10), more par...
Invention Wear-resistant armored cutting tool. A wear-resistant armored cutting tool may be provided. The w...
Invention Cutting tool comprising toolholder and round cutting insert and method for repositioning the roun...
Invention Coating, method for coating, and coated cutting tool. A coating includes a first base layer incl...
Invention Valve seat assembly having mating surfaces with a reverse taper angle. 5, equal to or greater tha...
Invention Cutting insert and cutting tool comprising cutting insert. A cutting tool includes a toolholder ...
Invention Washerless cutting tool assembly
Invention Washerless cutting tool assembly. A washerless cutting tool assembly includes a cutting tool hold...
Invention Cutting tool with shank portion configured for limiting rotation and controlling orientation of t...
2020 Invention Cutting insert for high feed face milling. A cutting insert for milling operations, such as, fac...
Invention Additive manufacturing techniques and applications thereof. In one aspect, additive manufacture ...
Invention Indexable tangential railway wheel milling inserts and cutting tool holders. Railway wheel millin...
Invention Armor plate, armor plate composite and armor. Armor plate having a thickness of at least 3 mm an...
Invention Quantitative textured polycrystalline coatings. In one aspect, methods of making coated articles...
Invention Combination tool as well as drills for such a drilling/chamfering tool. The combination tool (2)...
Invention Peripheral milling tool and method for arranging cutting edges. A circumferential milling tool (...
2018 Invention Stump cutter tooth