Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8558420 | Power tool with motor having a multi-piece stator | Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge, Garrett P. McCormick, Michael A. Zemlock +6 more | 2013-10-15 |
| 8207647 | Power tools with motor having a multi-piece stator | Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge, Garrett P. McCormick, Michael A. Zemlock +10 more | 2012-06-26 |
| 7893583 | Power tools with motor having a multi-piece stator | Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge, Garrett P. McCormick, Michael A. Zemlock +6 more | 2011-02-22 |
| 7088024 | Field assembly for a motor and method of making same | Michael J. Agnes, Allyn Boyce, Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge +2 more | 2006-08-08 |
| 7038343 | Field assembly for a motor and method of making same | Michael J. Agnes, Allyn Boyce, Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge +2 more | 2006-05-02 |