H02P 21/0007
Using sliding mode control
Official title: {using sliding mode control}
H02P21/0007 (Using sliding mode control) appears on 19 US grants and 26 published applications in this corpus.
Search patents in H02P- Granted patents
- 19
- Published applications
- 26
- Assignees
- 19
- Inventors
- 50
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 3 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 4 |
| 2021 | 1 | 0 |
| 2022 | 5 | 2 |
| 2023 | 1 | 2 |
| 2024 | 1 | 3 |
| 2025 | 3 | 5 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Field-oriented sensorless brushless motor control in a power tool30 Jun 2026US 12,671,355 B2Black & Decker Inc.
- Field oriented control with adaptive start2 Sep 2025US 12,407,284 B2Texas Instruments Incorporated
- Voltage optimization technique for a permanent magnet motor used in an electric submersible pump24 Jun 2025US 12,341,398 B2Toshiba International Corporation
- Field oriented control of permanent magnet synchronous motor with constant power factor control loop20 May 2025US 12,308,767 B2NXP USA, Inc.
- Finite time speed control method for permanent magnet synchronous motor based on fast integral terminal sliding mode and disturbance estimation10 Sep 2024US 12,088,224 B2Dalian University of Technology
- Method and system for controlling hybrid electric vehicles27 Aug 2026US 2026/0254381 A1King Fahd University of Petroleum and Minerals
- Method of controlling motor restart in sensorless control in a power tool25 Dec 2025US 2025/0392240 A1Black & Decker Inc.
- Dual-axis simultaneous motion system based on encoder compensation11 Dec 2025US 2025/0379531 A1Delta Electronics, Inc.
- Field oriented control with adaptive start27 Nov 2025US 2025/0364930 A1
- Stall detection in field-oriented sensorless motor control20 Nov 2025US 2025/0357873 A1Black & Decker Inc.
Most cited
By later US patents
- Methods and apparatus for driving a transducer34US 11,139,767 B2Cirrus Logic, Inc. · 2021
- Permanent magnet motor with sinusoidal back-EMF waveform and related motor controller for position sensorless drives19US 9,143,066 B2Texas Instruments Incorporated · 2015
- Low speed sensorless observation of permanent magnet synchronous motors12US 11,444,558 B1Haier US Appliance Solutions, Inc. · 2022
- Field-oriented sensorless brushless motor control in a power tool8US 11,374,519 B2Black & Decker Inc. · 2022
- Method and apparatus for estimating rotor position in a sensorless synchronous motor7US 8,497,655 B2Rockwell Automation Technologies, Inc. · 2013