Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9533367 | Cordless welding machine and plasma cutter | Geoffrey S. Howard, Shelby K. Starks, David Goldman | 2017-01-03 |
| 9446533 | Power tool safety mechanisms | Michael L. O'Banion | 2016-09-20 |
| 9415499 | Adapter for cordless power tools | Daniele C. Brotto, Bhanuprasad V. Gorti, Daniel J. White, Shelby K. Starks, Geoffrey S. Howard +5 more | 2016-08-16 |
| 9267644 | Power tool safety mechanisms | Warren A. Ceroll | 2016-02-23 |
| 9166422 | Battery based portable power supply | Daniele C. Brotto, Nathan J. Cruise, Erik Ekstrom, Pradeep M. Pant, Shailesh P. Waikar +7 more | 2015-10-20 |
| 8555997 | Safety mechanism for a rotary hammer | Daniel Puzio, Robert Bradus | 2013-10-15 |
| 8408107 | Power tool safety mechanisms | Peter Chaikowsky | 2013-04-02 |
| 8319475 | Battery pack identification system | Snehal S. Choksi, Fugen Qin, Daniel J. White, Danh T. Trinh, Edward A. Harrison +8 more | 2012-11-27 |
| 8274261 | Cell monitoring and balancing | Andrew E. Seman, Jr., Nathan J. Cruise, Daniel J. White, Daniele C. Brotto, Dahn Trinh +1 more | 2012-09-25 |
| 8186256 | Power tool safety mechanisms | — | 2012-05-29 |
| 8148917 | Flashlight | Scott Hilt, Bradley J. Mealy, Andrew E. Seman, Jr. | 2012-04-03 |
| 8093863 | Battery pack for cordless power tools | Andrew E. Seman, Jr., Geoffrey S. Howard, Daniele C. Brotto, Danh T. Trinh, Fred S. Watts +2 more | 2012-01-10 |
| 8006958 | Battery powered winch | Shelby K. Starks, Daniel J. White, Daniel N. Lopano, James B. Watson, Lauren M. Wenchel +5 more | 2011-08-30 |
| 7938194 | Safety mechanism for a rotary hammer | Daniel Puzio, Robert Bradus | 2011-05-10 |
| 7928692 | Battery pack for cordless power tools | Andrew E. Seman, Jr., Geoffrey S. Howard, Daniele C. Brotto, Danh T. Trinh, Fred S. Watts +2 more | 2011-04-19 |
| 7868591 | Cordless power system | Steven J. Phillips, Jeffrey J. Francis, Andrew E. Seman, Jr., Daniele C. Brotto, Danh T. Trinh +3 more | 2011-01-11 |
| 7827889 | Power tool safety mechanisms | — | 2010-11-09 |
| 7730963 | Safety mechanism for a rotary hammer | Daniel Puzio, Robert Bradus | 2010-06-08 |
| 7728553 | Battery pack for cordless power tools | Andrew E. Seman, Jr., Geoffrey S. Howard, Daniele C. Brotto, Danh T. Trinh, Fred S. Watts +2 more | 2010-06-01 |
| 7723952 | Cordless power system with system component identification and/or battery pack control | Steven J. Phillips, Jeffrey J. Francis, Andrew E. Seman, Jr., Daniele C. Brotto, Danh T. Trinh +3 more | 2010-05-25 |
| 7719234 | Methods of discharge control for a battery pack of a cordless power tool system, a cordless power tool system and battery pack adapted to provide over-discharge protection and discharge control | Bhanuprasad V. Gorti, Danh T. Trinh, R. Roby Bailey, Andrew E. Seman, Jr., Daniele C. Brotto +1 more | 2010-05-18 |
| 7705542 | Flashlight | Scott Hilt, Bradley J. Mealy, Andrew E. Seman, Jr. | 2010-04-27 |
| 7688028 | Cordless power system | Steven J. Phillips, Jeffrey J. Francis, Andrew E. Seman, Jr., Daniele C. Brotto, Danh T. Trinh +3 more | 2010-03-30 |
| 7686853 | Apparatus for interconnecting battery cells in a battery pack and method thereof | Andrew E. Seman, Jr., Christopher R. Yahnker, Daniel J. White, Daniele C. Brotto, Steven J. Phillips +1 more | 2010-03-30 |
| 7602146 | Protection methods, protection circuits and protection devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack | Steven J. Phillips, Jeffrey J. Francis, R. Roby Bailey, Danh T. Trinh, Andrew E. Seman, Jr. +2 more | 2009-10-13 |