H02K 15/26
Applying fastening means on winding heads
H02K15/26 (Applying fastening means on winding heads) appears on 50 US grants and 30 published applications in this corpus.
Search patents in H02K- Granted patents
- 50
- Published applications
- 30
- Assignees
- 41
- Inventors
- 124
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 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 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 4 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 4 |
| 2020 | 4 | 0 |
| 2021 | 1 | 3 |
| 2022 | 2 | 2 |
| 2023 | 4 | 2 |
| 2024 | 3 | 5 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rotary electrical machine22 Sep 2026US 12,744,423 B2Mitsubishi Electric Corporation
- Electric motor for a deep well vertical turbine pump with the corresponding manufacturing method and tool2 Jun 2026US 12,646,993 B2Wilo SE
- Winding stability for electric machines20 May 2025US 12,308,714 B2Hamilton Sundstrand Corporation
- Method for producing a stator26 Nov 2024US 12,155,279 B2Bayerische Motoren Werke Aktiengesellschaft
- Electrified vehicle having electric machine stator with embedded wire support overmold8 Oct 2024US 12,113,413 B2Ford Global Technologies, LLC
- Stator for an electric machine and method for producing a stator8 Oct 2026US 2026/0312451 A1Schaeffler Technologies AG & Co. KG
- Winding overhang machining method, winding overhang structure, and stator assembly9 Jan 2025US 2025/0015683 A1United Automotive Electronic Systems Co., Ltd.
- Winding stability for electric machines19 Sep 2024US 2024/0313623 A1Hamilton Sundstrand Corporation
- Method for installing coil groups in an electric machine30 May 2024US 2024/0178729 A1Liebherr-Aerospace Toulouse SAS
- Rotary electrical machine9 May 2024US 2024/0154483 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Rotor for an electromotive tool motor35US 5,731,651 AMakita Corporation · 1998
- Taping machine30US 4,086,117 AThe Globe Tool and Engineering Company · 1978
- Apparatus for compression molding of coil end turns22US 4,696,631 ASiemens Aktiengesellschaft · 1987
- Stator for electric motor12US 4,053,800 AHanning-Elektro-Werke Robert Hanning · 1977
- Stator coil lacing cord securing apparatus and method12US 4,614,161 ALink Engineering Company · 1986