H02P 8/10
Shaping pulses for starting
Official title: Shaping pulses for starting; Boosting current during starting
H02P8/10 (Shaping pulses for starting) appears on 30 US grants and 24 published applications in this corpus.
Search patents in H02P- Granted patents
- 30
- Published applications
- 24
- Assignees
- 28
- Inventors
- 58
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 1 |
| 2015 | 2 | 2 |
| 2016 | 1 | 3 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 3 |
| 2023 | 3 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Control method for stepping motor of thermal printer2 Sep 2025US 12,407,281 B2Zhuhai Xprinter Electronics Technology Co., Ltd.
- Linear drive for pigmentation devices17 Sep 2024US 12,090,296 B2Long-Time-Liner Conture Make-Up GmbH
- Motor drive control device, motor unit, and motor drive control method28 Nov 2023US 11,831,270 B2MINEBEA MITSUMI Inc.
- Motor drive control device, motor unit, and motor drive control method5 Sep 2023US 11,750,125 B2MINEBEA MITSUMI Inc.
- Electric pulse tool10 Jan 2023US 11,548,123 B2Atlas Copco Industrial Technique AB
- Motor drive control device, motor unit, and motor drive control method16 Jan 2025US 2025/0023496 A1MINEBEA MITSUMI Inc.
- Control method for stepping motor of thermal printer31 Oct 2024US 2024/0364244 A1Zhuhai Xprinter Electronics Technology Co., Ltd.
- Motor drive control device, motor unit, and motor drive control method1 Dec 2022US 2022/0385215 A1MINEBEA MITSUMI Inc.
- Motor drive control device, motor unit, and motor drive control method1 Dec 2022US 2022/0385216 A1MINEBEA MITSUMI Inc.
- Linear drive for pigmentation devices10 Feb 2022US 2022/0040467 A1Long-Time-Liner Conture Make-Up GmbH
Most cited
By later US patents
- Acceleration shaping circuit for a stepper motor53US 4,333,045 ABodine Electric Company · 1982
- Stepper motor drive circuit17US 5,530,332 AMars, Incorporated · 1996
- Current controlled motor drive circuit15US 4,574,228 AInternational Business Machines Corporation · 1986
- Inductive load driving device and driving method10US 6,209,513 B1Komatsu Ltd. · 2001
- Stepping motor control circuit and analogue electronic timepiece7US 8,319,468 B2Seiko Instruments Inc. · 2012