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Logan M. Semnisky
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Latrobe, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lightweight rotary cutting tool
Patent number
11,911,835
Issue date
Feb 27, 2024
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Composite cutting tool
Patent number
11,883,894
Issue date
Jan 30, 2024
Kennametal Inc.
Alan J. Bookheimer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary cutting tool with tunable vibration absorber assembly for su...
Patent number
11,691,205
Issue date
Jul 4, 2023
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting tool with directed fluid flow to facilitate chip evacuation
Patent number
11,571,759
Issue date
Feb 7, 2023
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting tool with interconnected arms for increased stiffness to we...
Patent number
11,504,784
Issue date
Nov 22, 2022
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Clamping assembly, a toolholder assembly comprising a clamping asse...
Patent number
11,420,269
Issue date
Aug 23, 2022
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Toolholder assembly with flexible canister
Patent number
11,358,227
Issue date
Jun 14, 2022
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary cutting tool with tunable vibration absorber assembly for su...
Patent number
11,090,737
Issue date
Aug 17, 2021
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lightweight cutting tool
Patent number
10,940,551
Issue date
Mar 9, 2021
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CLAMPING ASSEMBLY FOR A TOOLHOLDER ASSEMBLY
Publication number
20240278333
Publication date
Aug 22, 2024
Kennametal Inc.
Alan J. Bookheimer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTWEIGHT ROTARY CUTTING TOOL
Publication number
20230302554
Publication date
Sep 28, 2023
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROTARY CUTTING TOOL WITH SUPPORT STRUCTURE
Publication number
20230256520
Publication date
Aug 17, 2023
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOOL HOLDERS WITH FLUID DIRECTING PASSAGES
Publication number
20230191504
Publication date
Jun 22, 2023
Kennametal Inc.
Logan Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROTARY CUTTING TOOL WITH TUNABLE VIBRATION ABSORBER ASSEMBLY FOR SU...
Publication number
20230182216
Publication date
Jun 15, 2023
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMPOSITE CUTTING TOOL
Publication number
20230016177
Publication date
Jan 19, 2023
Kennametal Inc.
Alan J. Bookheimer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CUTTING TOOL WITH INTERCONNECTED ARMS FOR INCREASED STIFFNESS TO WE...
Publication number
20220176473
Publication date
Jun 9, 2022
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CUTTING TOOL WITH DIRECTED FLUID FLOW TO FACILITATE CHIP EVACUATION
Publication number
20220176480
Publication date
Jun 9, 2022
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROTARY CUTTING TOOL WITH TUNABLE VIBRATION ABSORBER ASSEMBLY FOR SU...
Publication number
20210268591
Publication date
Sep 2, 2021
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CLAMPING ASSEMBLY, A TOOLHOLDER ASSEMBLY COMPRISING A CLAMPING ASSE...
Publication number
20210069797
Publication date
Mar 11, 2021
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROTARY CUTTING TOOL WITH TUNABLE VIBRATION ABSORBER ASSEMBLY FOR SU...
Publication number
20210060661
Publication date
Mar 4, 2021
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTWEIGHT CUTTING TOOL
Publication number
20210060665
Publication date
Mar 4, 2021
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOOLHOLDER ASSEMBLY WITH FLEXIBLE CANISTER
Publication number
20200384543
Publication date
Dec 10, 2020
Kennametal Inc.
Logan M. Semnisky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR