H02P 6/153
Wherein the commutation is advanced from position signals phase in function of
Official title: {wherein the commutation is advanced from position signals phase in function of the speed}
H02P6/153 (Wherein the commutation is advanced from position signals phase in function of) appears on 211 US grants and 233 published applications in this corpus.
Search patents in H02P- Granted patents
- 211
- Published applications
- 233
- Assignees
- 123
- Inventors
- 472
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 3 | 4 |
| 2007 | 3 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 3 | 21 |
| 2011 | 2 | 6 |
| 2012 | 8 | 2 |
| 2013 | 12 | 10 |
| 2014 | 7 | 16 |
| 2015 | 13 | 12 |
| 2016 | 8 | 4 |
| 2017 | 16 | 19 |
| 2018 | 12 | 19 |
| 2019 | 19 | 23 |
| 2020 | 17 | 27 |
| 2021 | 23 | 12 |
| 2022 | 10 | 13 |
| 2023 | 11 | 7 |
| 2024 | 12 | 9 |
| 2025 | 4 | 11 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Motor starting circuit having dead time setting mechanism24 Mar 2026US 12,587,116 B2Anpec Electronics Corporation
- Power tool and control method thereof13 Jan 2026US 12,525,903 B2Positec Power Tools (Suzhou) Co., Ltd.
- Motor system and control method thereof25 Jun 2026US 2026/0180476 A1Industrial Technology Research Institute
- Angle adaption circuit and control system18 Jun 2026US 2026/0171945 A1Valeo Electrification
- Motor controller11 Jun 2026US 2026/0163504 A1Global Mixed-mode Technology Inc.
- Driving method, apparatus, and circuit for brushless motor, and device30 Apr 2026US 2026/0121560 A1Xuxin Technology (Shenzhen) Group Co., Ltd
- Driving circuit for brushless electric motor, control method and apparatus therefor, and device30 Apr 2026US 2026/0121564 A1Xuxin Technology (Shenzhen) Group Co., Ltd
Most cited
By later US patents
- Brushless permanent magnet motor system187US 4,743,815 AEmerson Electric Co. · 1988
- Clock rate control of electronically commutated motor rotational velocity97US 4,250,435 AGeneral Electric Company · 1981
- Motor control for a brushless DC motor77US 4,546,293 ASundstrand Corporation · 1985
- Electronically commutated motor and control system employing phase angle control of phase current66US 7,821,217 B2Black & Decker Inc. · 2010
- Brushless motor control circuitry with optimum current vector control61US 4,651,068 AElectro-Craft Corporation · 1987