H02P 25/064
Of the synchronous type
Official title: of the synchronous type
H02P25/064 (Of the synchronous type) appears on 200 US grants and 260 published applications in this corpus.
Search patents in H02P- Granted patents
- 200
- Published applications
- 260
- Assignees
- 88
- Inventors
- 410
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 4 |
| 2010 | 1 | 2 |
| 2011 | 4 | 4 |
| 2012 | 2 | 4 |
| 2013 | 4 | 3 |
| 2014 | 6 | 2 |
| 2015 | 0 | 1 |
| 2016 | 4 | 8 |
| 2017 | 5 | 13 |
| 2018 | 6 | 12 |
| 2019 | 16 | 23 |
| 2020 | 17 | 27 |
| 2021 | 26 | 28 |
| 2022 | 21 | 25 |
| 2023 | 27 | 30 |
| 2024 | 24 | 21 |
| 2025 | 24 | 27 |
| 2026 | 9 | 19 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transfer system11 Aug 2026US 12,706,558 B2Mitsubishi Electric Corporation
- Method for operating a planar drive system and planar drive system21 Jul 2026US 12,689,316 B2Beckhoff Automation GmbH
- Conveyance device12 May 2026US 12,625,153 B2Hitachi High-Tech Corporation
- Transport device5 May 2026US 12,620,916 B2Hitachi High-Tech Corporation
- Electromagnetic motor system, position control system, stage apparatus, lithographic apparatus, method of determining a motor-dependent commutation model for an electromagnetic motor14 Apr 2026US 12,603,595 B2ASML Netherlands B. V.
- Alternating power supply circuit of and alternating power supply method for long stator linear motor1 Oct 2026US 2026/0302992 A1Crrc Zhuzhou Electric Locomotive Research Institute Co., Ltd.
- Linear motor conveyor system with hybrid control10 Sep 2026US 2026/0265006 A1Ats Corporation
- Linear conveyor device and method for controlling linear conveyor device10 Sep 2026US 2026/0269758 A1Yamaha Hatsudoki Kabushiki Kaisha
- Control concept for linear electric drive conveyor6 Aug 2026US 2026/0230023 A1Krones AG
- Robotic devices and methods for fabrication, use and control of same30 Jul 2026US 2026/0216897 A1Planar Motor Incorporated
Most cited
By later US patents
- Hall-effect based linear motor controller1,018US 8,084,969 B2Allegro MicroSystems, LLC · 2011
- Versatile control of a linear synchronous motor propulsion system46US 8,863,669 B2MagneMotion, Inc. · 2014
- Hall-effect based linear motor controller23US 8,716,959 B2Allegro MicroSystems, LLC · 2014
- Displacement devices and methods for fabrication, use and control of same21US 10,116,195 B2The University of British Columbia · 2018
- Linear motor device20US 8,384,317 B2Kabushiki Kaisha Yaskawa Denki · 2013