Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415258 | Impact wrench having dynamically tuned drive components and method thereof | Mark T. McClung, Warren A. Seith | 2025-09-16 |
| 11992921 | Impact wrench having dynamically tuned drive components and method thereof | Mark T. McClung, Warren A. Seith | 2024-05-28 |
| 11911887 | Impact tools with rigidly coupled impact mechanisms | John J. Linehan, Edward Charles Eardley | 2024-02-27 |
| 11491616 | Power tools with user-selectable operational modes | Sean C. Ely, Pinhua Xie, Jason Christopher Bartoszek, Joshua Odell Johnson, Warren A. Seith +1 more | 2022-11-08 |
| 11453111 | Auxiliary handle for a power tool | Edward Charles Eardley, Ryan S. Amend | 2022-09-27 |
| 11247321 | Impact tools with rigidly coupled impact mechanisms | John J. Linehan, Edward Charles Eardley | 2022-02-15 |
| 10960509 | Lighting systems for power tools | Sean C. Ely, Jason Christopher Bartoszek, Thomas S. Dougherty, Kevin Heinrichs, Douglas Fornell Leavitt +4 more | 2021-03-30 |
| 10427277 | Impact wrench having dynamically tuned drive components and method thereof | Mark T. McClung, Warren A. Seith | 2019-10-01 |
| 10052733 | Lighting systems for power tools | Sean C. Ely, Jason Christopher Bartoszek, Thomas S. Dougherty, Kevin Heinrichs, Douglas Fornell Leavitt +4 more | 2018-08-21 |
| 9884416 | Devices including power tools with non-binding linear slides and associated methods | Justin T. Chellew | 2018-02-06 |
| 9737978 | Impact tools with torque-limited swinging weight impact mechanisms | Hunter Ian Golden, Evan Dalton Gerber, Nicholas Able | 2017-08-22 |
| 9555532 | Rotary impact tool | Ryan S. Amend, Edward Charles Eardley | 2017-01-31 |
| 9212725 | Ring gears configured to encase in-line torque transducers for power tools | John Paul Steckel, Daniel J. Becker, Gregory P. Albert | 2015-12-15 |
| 7665439 | Single piece rotor | David Eichenberger | 2010-02-23 |
| 6889778 | Rotary tool | Louis J. Colangelo, III | 2005-05-10 |
| 6668212 | Method for improving torque accuracy of a discrete energy tool | Louis J. Colangelo, III, John L. Linehan | 2003-12-23 |
| 6196332 | Rotational energy storage device and tools incorporating same | Gregory P. Albert, David B. Stahlman, James P. Ryan | 2001-03-06 |
| 5906244 | Rotary impact tool with involute profile hammer | Scott Thompson | 1999-05-25 |
| 5848655 | Oscillating mass-based tool with dual stiffness spring | Thomas P. Low, Ronald E. Pelrine, Dale W. Ploeger | 1998-12-15 |
| 5845718 | Resonant oscillating mass-based torquing tool | Thomas P. Low | 1998-12-08 |
| 5769174 | Parallel displacement single axis vibration isolator | Jyeching R. Lee | 1998-06-23 |
| 5376057 | Multistage differential gear package | Scott A. Delozier | 1994-12-27 |