H02P 2006/045
Control of current
Official title: {Control of current}
H02P2006/045 (Control of current) appears on 47 US grants and 59 published applications in this corpus.
Search patents in H02P- Granted patents
- 47
- Published applications
- 59
- Assignees
- 40
- Inventors
- 124
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 3 |
| 2015 | 3 | 4 |
| 2016 | 1 | 1 |
| 2017 | 5 | 7 |
| 2018 | 1 | 3 |
| 2019 | 4 | 11 |
| 2020 | 8 | 8 |
| 2021 | 8 | 1 |
| 2022 | 5 | 4 |
| 2023 | 2 | 4 |
| 2024 | 0 | 0 |
| 2025 | 4 | 3 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hair dryer having reverse blowing dust-removal function12 Aug 2025US 12,383,040 B2Shenzhen Wizevo Technology Co., Ltd.
- Handheld power tool with a brushless electric motor5 Aug 2025US 12,381,448 B2Black & Decker Inc.
- Speed control of mechanically paralleled electrical drives without intercommunication buses15 Jul 2025US 12,362,691 B2Hamilton Sundstrand Corporation
- Driver and carrier11 Feb 2025US 12,221,289 B2Kawasaki Jukogyo Kabushiki Kaisha
- Handheld power tool with a brushless electric motor26 Sep 2023US 11,770,048 B2Black & Decker Inc.
- Torque-stable two-phase brushless dc motor and control method therefor6 Aug 2026US 2026/0229946 A1Guanyue Aviation Technic (Hangzhou) Co., Ltd.
- Motor control table generation method, method for manufacturing motor control device, and motor control table generation device16 Jul 2026US 2026/0205036 A1Mitsubishi Electric Mobility Corporation
- Device and method for controlling floating of motor30 Apr 2026US 2026/0121558 A1Lx Semicon Co., Ltd.
- Motor controller1 May 2025US 2025/0141383 A1Mitsubishi Electric Corporation
- Multi-motor inverter for a plurality of motors and detection methods for detecting shifts in the speeds of the motors27 Feb 2025US 2025/0070692 A1ebm-papst Mulfingen GmbH & Co. KG
Most cited
By later US patents
- Cycle-by-cycle current limit for power tools having a brushless motor20US 9,762,153 B2Black & Decker Inc. · 2017
- Motor having integral programmable logic controller18US 7,821,220 B2Rockwell Automation Technologies, Inc. · 2010
- Cycle-by-cycle current limit for a power tool having a brushless motor14US 10,411,558 B2Black & Decker Inc. · 2019
- Motor control for two motors14US 6,812,657 B2Dyson Limited · 2004
- Current limit for a power tool powered by different power supplies9US 10,658,903 B2Black & Decker Inc. · 2020