G05B 2219/41322
Vector, field oriented controlled motor
G05B2219/41322 (Vector, field oriented controlled motor) appears on 5 US grants and 3 published applications in this corpus.
Search patents in G05B- Granted patents
- 5
- Published applications
- 3
- Assignees
- 5
- Inventors
- 7
- Latest grant
- 8 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 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 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System for adaptive bandwidth control of electric motors using frequency response analysis method8 Aug 2023US 11,720,078 B2Texas Instruments Incorporated
- System for adaptive bandwidth control of electric motors using frequency response analysis method16 Feb 2021US 10,921,778 B2Texas Instruments Incorporated
- Motor abnormality detection apparatus and electric power steering control system14 Jun 2005US 6,906,492 B2Mitsubishi Denki Kabushiki Kaisha
- Injection molding machine having a vector controlled AC drive system8 Nov 1994US 5,362,222 ACincinnati Milacron Inc.
- Multi-DSP, multi-functional motion controller28 Sep 1993US 5,248,922 AMotion Control Technologies, Inc.
- System for adaptive bandwidth control of electric motors using frequency response analysis method17 Jun 2021US 2021/0181711 A1Texas Instruments Incorporated
- System for adaptive bandwidth control of electric motors using frequency response analysis method5 Nov 2020US 2020/0348645 A1Texas Instruments Incorporated
- Motor abnormality detection apparatus and electric power steering control system4 Dec 2003US 2003/0222612 A1Mitsubishi Denki Kabushiki Kaisha
Most cited
By later US patents
- Injection molding machine having a vector controlled AC drive system73US 5,362,222 ACincinnati Milacron Inc. · 1994
- Multi-DSP, multi-functional motion controller18US 5,248,922 AMotion Control Technologies, Inc. · 1993
- Motor abnormality detection apparatus and electric power steering control system15US 6,906,492 B2Mitsubishi Denki Kabushiki Kaisha · 2005