Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9472989 | Method of manufacturing a power tool with molded armature | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, David J. Smith +3 more | 2016-10-18 |
| 8997332 | Method of forming a power tool | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, David J. Smith +3 more | 2015-04-07 |
| 8937412 | Method of forming a power tool | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, David J. Smith +3 more | 2015-01-20 |
| 8901787 | Method of forming a power tool | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, David J. Smith +3 more | 2014-12-02 |
| 8850690 | Method of forming a power tool | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, David J. Smith +3 more | 2014-10-07 |
| 7464455 | Method for forming an armature for an electric motor | Hung T. Du, Richard T. Walter, Joshua F. West | 2008-12-16 |
| 7215048 | Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion | Hung T. Du, Richard T. Walter, Joshua F. West | 2007-05-08 |
| 7096566 | Method for making an encapsulated coil structure | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, David J. Smith +3 more | 2006-08-29 |
| 6946758 | Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion | Hung T. Du, Brandon L. Verbrugge, Joshua F. West, Richard T. Walter, Earl M. Ortt +1 more | 2005-09-20 |
| 6502316 | Viewing window for circular saw guard | David C. Campbell, Gale A. Heslop, Lynn E. Lentino | 2003-01-07 |
| 6237230 | Viewing window for circular saw guard | David C. Campbell, Gale A. Heslop, Lynn E. Lentino | 2001-05-29 |
| 6144122 | Power tool with switch and electrical connector assemblies | Kevin W. Covell | 2000-11-07 |
| 5822864 | Viewing window for circular saw guard | David C. Campbell, Gale A. Heslop, Lynn E. Lentino | 1998-10-20 |
| 5217395 | Low-voltage, high current capacity connector assembly and mobile power tool and appliance operating system | R. Roby Bailey, Frederick R. Bean, Martin P. Gierke, Dale C. Grieb, Richard C. Nickels, Jr. +3 more | 1993-06-08 |
| 5095259 | Low voltage, high current capacity connector assembly and mobile power tool and appliance operating system | R. Roby Bailey, Frederick R. Bean, Martin P. Gierke, Dale C. Grieb, Richard C. Nickels, Jr. +3 more | 1992-03-10 |
| 4716352 | Charging base for a battery-powered appliance | Richard Hurn | 1987-12-29 |
| 4412168 | Battery charging and indicating circuit | — | 1983-10-25 |