H02K 17/06
Having windings arranged for permitting pole-changing
Official title: having windings arranged for permitting pole-changing
H02K17/06 (Having windings arranged for permitting pole-changing) appears on 36 US grants and 13 published applications in this corpus.
Search patents in H02K- Granted patents
- 36
- Published applications
- 13
- Assignees
- 11
- Inventors
- 42
- Latest grant
- 21 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Induction motor with in situ slip power recovery21 Jan 2025US 12,206,302 B2
- Solid state multi-pole and uni-pole electric generator rotor for AC/DC electric generators17 May 2022US 11,336,134 B2Holcomb Scientific Research Limited
- PSC motor having multiple pole configurations for use in at least two different air moving devices15 Dec 2020US 10,868,460 B2Regal Beloit America, Inc.
- Induction motor with series connected windings for multi-speed operation14 Jan 2020US 10,536,062 B2Regal Beloit America, Inc.
- Segmental stator, electric motor having the same, and household appliance3 Sep 2019US 10,404,122 B2Gd Midea Environment Appliances Mfg Co., Ltd.
- Induction motor with in situ slip power recovery8 Feb 2024US 2024/0048033 A1
- Solid state multi-pole and uni-pole electric generator rotor for ac/dc electric generators15 Sep 2022US 2022/0294286 A1Holcomb Scientific Research Limited
- Psc motor having multiple pole configurations for use in at least two different air moving devices12 Sep 2019US 2019/0280579 A1Regal Beloit America, Inc.
- Solid state multi-pole and uni-pole electric generator rotor for ac/dc electric generators1 Aug 2019US 2019/0238011 A1Holcomb Scientific Research Limited
- Segmental stator, electric motor having the same, and household appliance20 Jul 2017US 2017/0207674 A1Gd Midea Environment Appliances Mfg Co., Ltd.
Most cited
By later US patents
- Dynamoelectric machine and method for manufacturing same47US 5,852,338 AGeneral Electric Company · 1998
- Dynamoelectric machine and method for manufacturing same42US 5,668,429 AGeneral Electric Company · 1997
- Dynamoelectric machine and method for manufacturing same38US 5,640,064 AGeneral Electric Company · 1997
- Dynamoelectric machine and method for manufacturing same37US 5,911,453 AGeneral Electric Company · 1999
- Method for manufacturing a dynamoelectric machine33US 6,088,905 AGeneral Electric Company · 2000