Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975050 | Brushless DC motor | Aris C. Cleanthous, Bhauprasad V. Gorti, Michael James Weaver, Christopher R. Yahnker | 2005-12-13 |
| 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, Michael R. Sell, Earl M. Ortt +1 more | 2005-09-20 |
| 6867561 | Electrical machine | Charles Pollock, Helen Pollock | 2005-03-15 |
| 6787958 | Electrical machines | — | 2004-09-07 |
| 6720689 | Brushless motor having capacitors mounted on sidewall of motor housing | Michael J. Agnes, Garrett P. McCormick, Christopher R. Yahnker | 2004-04-13 |
| 6665158 | Alternator/inverter with dual H-bridge and automatic voltage regulation | — | 2003-12-16 |
| 6661140 | Brushless motor having housing enabling alignment of stator and sensor | Michael J. Agnes, Garrett P. McCormick, Christopher R. Yahnker | 2003-12-09 |
| 6653815 | Cordless power tool system | James B. Watson, Paul S. White, Christopher R. Yahnker, Daniel Puzio, Thomas J. Bodine +7 more | 2003-11-25 |
| 6646406 | Electrical machines | Charles Pollock, Helen Pollock | 2003-11-11 |
| 6608401 | Alternator/inverter with dual H-bridge | — | 2003-08-19 |
| 6602634 | Battery pack for cordless device | Dale K. Wheeler, Robert G. Moores, Jr. | 2003-08-05 |
| 6600136 | Oil heater for engine of portable electric generator | Peter Morris, James M. Weaver | 2003-07-29 |
| 6570284 | Brushless motor having double insulation | Michael J. Agnes, Garrett P. McCormick, Christopher R. Yahnker | 2003-05-27 |
| 6538403 | Brushless DC motor sensor control system and method | Bhanuprasad V. Gorti | 2003-03-25 |
| 6515451 | Cordless power tool system | James B. Watson, Paul S. White, Christopher R. Yahnker, Daniel Puzio, Thomas J. Bodine +7 more | 2003-02-04 |
| 6304058 | Cordless power tool system | James B. Watson, Paul S. White, Christopher R. Yahnker, Daniel Puzio, Thomas J. Bodine +7 more | 2001-10-16 |
| RE37226 | Battery pack for cordless device | Dale K. Wheeler, Robert G. Moores, Jr. | 2001-06-12 |
| 5919585 | Battery pack for cordless device | Dale K. Wheeler, Robert G. Moores, Jr. | 1999-07-06 |
| 5789101 | Battery pack for cordless device | Dale K. Wheeler, Robert G. Moores, Jr. | 1998-08-04 |
| 5620808 | Battery pack for cordless device | Dale K. Wheeler, Robert G. Moores, Jr. | 1997-04-15 |
| 5489484 | Battery pack for cordless device | Dale K. Wheeler, Robert G. Moores, Jr. | 1996-02-06 |
| 5268630 | Method and apparatus for varying the sample rate of a fast battery charger | Pradeep M. Bhagwat, Daniele C. Brotto | 1993-12-07 |
| 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 |
| 5001924 | Volumetric measurement of tank volume | Paul D. Van Buskirk, William Francis Weber, Richard C. Froebel | 1991-03-26 |