Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7687964 | Electric motor having a field assembly with slot insulation | Hung T. Du, Brandon L. Verbrugge, Earl M. Ortt, Michael A. Zemlock, Robert G. Kusmierski +1 more | 2010-03-30 |
| 7655350 | Battery pack | Paul S. White, Mary Larkin | 2010-02-02 |
| 7528520 | Electric motor having a field assembly with slot insulation | Hung T. Du, Brandon L. Verbrugge, Earl M. Ortt, Michael Zemlok, Robert G. Kusmierski +1 more | 2009-05-05 |
| 7233091 | Electric motor with field assemblies having core pieces with mating features | Hung T. Du, Brandon L. Verbrugge, Earl M. Ortt, Michael Zemlok, Robert G. Kusmierski +1 more | 2007-06-19 |
| 7160644 | Battery pack | Paul S. White, Mary Larkin | 2007-01-09 |
| 7146706 | Method of making an electric motor | Hung T. Du, Brandon L. Verbrugge, Earl M. Ortt, Michael Zemlok, Robert G. Kusmierski +1 more | 2006-12-12 |
| 7135796 | Electric motor brush assembly | Earl M. Ortt, Robert J. Marcinkowski, Mark Williams | 2006-11-14 |
| 7119469 | Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing | Earl M. Ortt, Hung T. Du | 2006-10-10 |
| 7100705 | Flexible power tool motor pack and method of making the same | Earl M. Ortt, Michael Zemlok, Mark Williams | 2006-09-05 |
| 7091642 | Field assembly for a motor and method of making same | Allyn Boyce, Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge, Richard Walter +1 more | 2006-08-15 |
| 7088024 | Field assembly for a motor and method of making same | Allyn Boyce, Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge, Richard Walter +2 more | 2006-08-08 |
| 7078843 | Field assemblies and methods of making same | Hung T. Du, Brandon L. Verbrugge, Earl M. Ortt, John C. Stone, Michael A. Zemlock +2 more | 2006-07-18 |
| 7063170 | Flexible power tool motor pack and method of making the same | Earl M. Ortt, Michael Zemlok, Mark Williams | 2006-06-20 |
| 7038343 | Field assembly for a motor and method of making same | Allyn Boyce, Hung T. Du, Earl M. Ortt, Brandon L. Verbrugge, Richard T. Walter +2 more | 2006-05-02 |
| 6983529 | Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing | Earl M. Ortt, Hung T. Du | 2006-01-10 |
| 6909218 | End cap and brush box assembly | Earl M. Ortt, Michael Zemlok | 2005-06-21 |
| 6903475 | Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing | Earl M. Ortt, Hung T. Du | 2005-06-07 |
| 6798109 | Electric motor brush assembly | Earl M. Ortt, Robert J. Marcinkowski, Mark Williams | 2004-09-28 |
| 6720689 | Brushless motor having capacitors mounted on sidewall of motor housing | Garrett P. McCormick, Richard T. Walter, Christopher R. Yahnker | 2004-04-13 |
| 6661140 | Brushless motor having housing enabling alignment of stator and sensor | Garrett P. McCormick, Richard T. Walter, Christopher R. Yahnker | 2003-12-09 |
| 6641950 | Battery pack | Paul S. White, Mary Larkin | 2003-11-04 |
| 6570284 | Brushless motor having double insulation | Garrett P. McCormick, Richard T. Walter, Christopher R. Yahnker | 2003-05-27 |
| 6500581 | Battery pack | Paul S. White, Mary Larkin | 2002-12-31 |
| D466863 | Latch arrangement for a battery pack | Donald W. Zurwelle, Paul S. White | 2002-12-10 |
| D460413 | Portion of a battery pack | Donald W. Zurwelle, Paul S. White | 2002-07-16 |