H02K 1/185
To outer stators
Official title: {to outer stators}
H02K1/185 (To outer stators) appears on 1,063 US grants and 1,233 published applications in this corpus.
Search patents in H02K- Granted patents
- 1,063
- Published applications
- 1,233
- Assignees
- 469
- Inventors
- 2,692
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 8 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 10 | 0 |
| 1990 | 10 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 10 | 0 |
| 1994 | 9 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 9 | 0 |
| 2000 | 19 | 0 |
| 2001 | 12 | 6 |
| 2002 | 19 | 24 |
| 2003 | 19 | 21 |
| 2004 | 19 | 27 |
| 2005 | 22 | 24 |
| 2006 | 18 | 21 |
| 2007 | 15 | 23 |
| 2008 | 12 | 23 |
| 2009 | 15 | 33 |
| 2010 | 24 | 47 |
| 2011 | 30 | 32 |
| 2012 | 25 | 37 |
| 2013 | 21 | 50 |
| 2014 | 34 | 69 |
| 2015 | 38 | 57 |
| 2016 | 34 | 51 |
| 2017 | 41 | 53 |
| 2018 | 46 | 78 |
| 2019 | 61 | 89 |
| 2020 | 73 | 81 |
| 2021 | 65 | 79 |
| 2022 | 79 | 96 |
| 2023 | 47 | 59 |
| 2024 | 66 | 57 |
| 2025 | 50 | 50 |
| 2026 | 28 | 46 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stator body for an electric motor, stator, electric motor, and associated manufacturing method22 Sep 2026US 12,744,417 B2Valeo Systemes D/Essuyage
- Stator core8 Sep 2026US 12,732,033 B2Denso Corporation
- Compact outer-rotor brushless motor for a power tool25 Aug 2026US 12,719,329 B2Black & Decker Inc.
- Motor with positioning component and electrical product thereof25 Aug 2026US 12,719,330 B2Nidec Corporation
- Electric compressor18 Aug 2026US 12,710,042 B2Kabushiki Kaisha Toyota Jidoshokki
- Stator of an electric machine1 Oct 2026US 2026/0302844 A1
- Motor-driven compressor1 Oct 2026US 2026/0302847 A1Kabushiki Kaisha Toyota Jidoshokki
- Electric motor arrangement with elastomeric stator decoupling1 Oct 2026US 2026/0302876 A1Vibracoustic SE
- Housing-free dynamoelectric rotary machine having add-on elements10 Sep 2026US 2026/0269664 A1Innomotics GmbH
- Stator having a protective device10 Sep 2026US 2026/0269665 A1Hilti Aktiengesellschaft
Most cited
By later US patents
- Blower with bearing tube333US 8,636,479 B2ResMed Motor Technologies Inc. · 2014
- Blood pump with sterile motor housing265US 6,210,133 B1A-Med Systems, Inc. · 2001
- Electric motor or generator100US 5,731,649 A1998
- Wheel motor for vehicles98US 5,691,584 AHonda Giken Kogyo Kabushiki Kaisha · 1997
- Electric motor or generator having amorphous core pieces being individually accomodated in a dielectric housing97US 5,982,070 ALight Engineering, Inc. · 1999