H02K 5/161
Radially supporting the rotary shaft at both ends of the rotor
Official title: {radially supporting the rotary shaft at both ends of the rotor (H02K5/165, H02K5/167, H02K5/173 take precedence)}
H02K5/161 (Radially supporting the rotary shaft at both ends of the rotor) appears on 402 US grants and 466 published applications in this corpus.
Search patents in H02K- Granted patents
- 402
- Published applications
- 466
- Assignees
- 229
- Inventors
- 1,030
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 3 |
| 2002 | 1 | 4 |
| 2003 | 2 | 2 |
| 2004 | 7 | 5 |
| 2005 | 4 | 8 |
| 2006 | 6 | 8 |
| 2007 | 4 | 2 |
| 2008 | 6 | 3 |
| 2009 | 3 | 2 |
| 2010 | 2 | 4 |
| 2011 | 3 | 5 |
| 2012 | 3 | 5 |
| 2013 | 3 | 11 |
| 2014 | 4 | 14 |
| 2015 | 11 | 32 |
| 2016 | 12 | 40 |
| 2017 | 19 | 28 |
| 2018 | 32 | 46 |
| 2019 | 32 | 47 |
| 2020 | 48 | 32 |
| 2021 | 33 | 26 |
| 2022 | 35 | 33 |
| 2023 | 25 | 24 |
| 2024 | 27 | 36 |
| 2025 | 28 | 20 |
| 2026 | 20 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Power tool with separate motor case compartment614US 10,404,136 B2Black & Decker Inc. · 2019
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