H02P 21/0014
Using neural networks
Official title: {using neural networks}
H02P21/0014 (Using neural networks) appears on 25 US grants and 38 published applications in this corpus.
Search patents in H02P- Granted patents
- 25
- Published applications
- 38
- Assignees
- 31
- Inventors
- 103
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 3 |
| 2022 | 2 | 2 |
| 2023 | 7 | 9 |
| 2024 | 5 | 9 |
| 2025 | 4 | 6 |
| 2026 | 3 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Brake system and controlling method thereof18 Aug 2026US 12,709,254 B2Hl Mando Corporation
- Motor control circuit17 Mar 2026US 12,580,508 B2Infineon Technologies AG
- Adjustment assistance device, control system, and adjustment assistance method3 Mar 2026US 12,566,415 B2Fanuc Corporation
- Method for detecting a structural fault of an electric motor29 Jul 2025US 12,372,578 B2Schneider Toshiba Inverter Europe SAS
- Efficiency optimization control method and system for permanent magnet synchronous motor1 Jul 2025US 12,348,160 B2Foshan Green Intelligent Manufacturing Research Institute of Xiangtan University
- Method for diagnosing the state of an electric motor3 Sep 2026US 2026/0261220 A1Siemens Aktiengesellschaft
- Control device and actuator system23 Jul 2026US 2026/0213683 A1Rohm Co., Ltd.
- Servo adjustment system25 Jun 2026US 2026/0178007 A1Fanuc Corporation
- Method and apparatus for raw sensor error compensation5 Feb 2026US 2026/0039232 A1BorgWarner Inc.
- Method for optimizing operating accuracy of brushless winch motor11 Dec 2025US 2025/0379532 A1Zhejiang Nowvow Mechanical and Electrical Co., Ltd.
Most cited
By later US patents
- Method and system for determining induction motor speed20US 6,713,978 B2The Texas A&M University System · 2004
- Adaptive superconductive magnetic energy storage (SMES) control method and system16US 8,933,572 B1King Fahd University of Petroleum and Minerals · 2015
- Systems, methods and devices for neural network control for IPM motor drives3US 11,876,464 B2The Board of Trustees of The University of Alabama · 2024
- Systems, methods and devices for approximate dynamic programming vector controllers for operation of IPM motors in linear and over modulation regions1US 10,367,437 B2The Board of Trustees of The University of Alabama · 2019
- Machine learning correction parameter adjustment apparatus and method for use with a motor drive control system1US 10,840,840 B2Mitsubishi Electric Corporation · 2020