Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12068639 | Motor rotor with sleeve for retention of magnet ring | Changxing Lu, Abraham Sanchez, Tong Zheng, Fulong Liu, Yeli Gu +1 more | 2024-08-20 |
| 11916447 | Overmolded rotor structure | Tong Zheng, Yeli Gu, Fulong Liu, Changxing Lu, Abraham Sanchez +1 more | 2024-02-27 |
| 11750069 | Line conditioning accessory and protective circuit for power tool | Erik Ekstrom, Joseph Narbut, Alexandros T. Theos, Daniel F. Nace, Zachary S. Olmsted | 2023-09-05 |
| 11750124 | Low-speed sensorless brushless motor control in a power tool | Zhi Qu, Wing W. Lin, John C. Vanko | 2023-09-05 |
| 11480186 | Assembly blower and associated method | Philip Wayne Johnson, Rachele Barbara Cocks, Michael R. Koller, John Sheldon Wagley | 2022-10-25 |
| 11171586 | Low-speed sensorless brushless motor control in a power tool | Zhi Qu, Wing W. Lin | 2021-11-09 |
| 11128250 | Antenna for communicating with a motor | Steven A. Nardin, Brian L. Beifus, Ryan Keith Stephens | 2021-09-21 |
| 10992207 | Electric static discharge protection for power tools | Scott J. Eshleman, Ganapati K. Pai, Joseph Narbut | 2021-04-27 |
| 10651778 | Antenna for communicating with a motor | Steven A. Nardin, Brian L. Beifus, Ryan Keith Stephens | 2020-05-12 |
| 10414033 | Power tool hall effect mode selector switch | Erik Ekstrom, Stuart E. Garber, Jongsoo Lim, David J. Smith | 2019-09-17 |
| 10187002 | Antenna for communicating with a motor | Steven A. Nardin, Brian L. Beifus, Ryan Keith Stephens | 2019-01-22 |
| 10181774 | NFC antenna for communicating with a motor and method of manufacturing and using same | Kamron Mark Wright, Ahmad Mohammad Ghannam, Ryan Keith Stephens, Steven A. Nardin, Xiaohui Ji +1 more | 2019-01-15 |
| 9812930 | Control unit for a power tool | Madhur M. Purohit, Marcell E. Coates | 2017-11-07 |
| 9318932 | Control unit for a power tool | Madhur M. Purohit, Earl M. Ortt, Erik Ekstrom, Marcell E. Coates, Eric E. Hatfield | 2016-04-19 |
| 9166422 | Battery based portable power supply | Daniele C. Brotto, Nathan J. Cruise, Erik Ekstrom, Pradeep M. Pant, David A. Carrier +7 more | 2015-10-20 |
| 7821217 | Electronically commutated motor and control system employing phase angle control of phase current | Mehdi Abolhassani, Ren Wang, Uday Deshpande | 2010-10-26 |
| 7602137 | Electronically commutated motor and control system | Hung T. Du, Uday Deshpande, Joshua D. West, Bhanuprasad V. Gorti | 2009-10-13 |
| 7570011 | Battery charger | Bhanuprasad V. Gorti | 2009-08-04 |
| 7410006 | Power tool anti-kickback system with rotational rate sensor | Qiang Zhang, Uday Deshpande, Daniel Puzio, Craig A. Schell, William F. Hilsher +1 more | 2008-08-12 |
| 7371150 | Electric sander and motor control therefor | Uday Deshpande, Bhanuprasad V. Gorti, William F. Hilsher | 2008-05-13 |
| 7318768 | Low profile electric sander | Uday Deshpande, Bhanuprasad V. Gorti, Jason R. Melvin, Gregory A. Rice, David L. Wikle +1 more | 2008-01-15 |
| 7270591 | Electric sander and motor control therefor | Uday Deshpande, Bhanuprasad V. Gorti, William F. Hilsher | 2007-09-18 |
| 7180200 | Starter system for portable internal combustion engine electric generators using a portable universal battery pack | Richard T. Walter, Michael K. Forster | 2007-02-20 |