H02K 15/066
Inserted perpendicularly to the axis of the slots or inter-polar channels
Official title: inserted perpendicularly to the axis of the slots or inter-polar channels
H02K15/066 (Inserted perpendicularly to the axis of the slots or inter-polar channels) appears on 209 US grants and 251 published applications in this corpus.
Search patents in H02K- Granted patents
- 209
- Published applications
- 251
- Assignees
- 112
- Inventors
- 496
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 5 |
| 2003 | 4 | 4 |
| 2004 | 7 | 7 |
| 2005 | 5 | 4 |
| 2006 | 2 | 1 |
| 2007 | 4 | 6 |
| 2008 | 1 | 2 |
| 2009 | 4 | 10 |
| 2010 | 2 | 10 |
| 2011 | 3 | 7 |
| 2012 | 10 | 13 |
| 2013 | 9 | 10 |
| 2014 | 5 | 17 |
| 2015 | 9 | 8 |
| 2016 | 11 | 7 |
| 2017 | 13 | 19 |
| 2018 | 9 | 15 |
| 2019 | 11 | 18 |
| 2020 | 8 | 6 |
| 2021 | 14 | 10 |
| 2022 | 20 | 25 |
| 2023 | 11 | 17 |
| 2024 | 6 | 10 |
| 2025 | 9 | 10 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Stator for dynamoelectric machine82US 5,986,377 AKabushiki Kaisha Toshiba · 1999
- Alternator61US 6,268,678 B1Mitsubishi Denki Kabushiki Kaisha · 2001
- Installing a prefabricated winding of a linear motor49US 4,557,038 AKabelmetal Electro GmbH · 1985
- Stator of AC generator for use in vehicle and method of manufacturing the same42US 6,281,612 B1Mitsubishi Denki Kabushiki Kaisha · 2001
- Method of making linear motor stator41US 4,246,694 AKabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft · 1981