H02K 7/10
Structural association with clutches, brakes, gears, pulleys or mechanical starters
H02K7/10 (Structural association with clutches, brakes, gears, pulleys or mechanical starters) appears on 5,724 US grants and 6,476 published applications in this corpus.
Search patents in H02K- Granted patents
- 5,724
- Published applications
- 6,476
- Assignees
- 2,248
- Inventors
- 12,057
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 16 | 0 |
| 1978 | 15 | 0 |
| 1979 | 12 | 0 |
| 1980 | 13 | 0 |
| 1981 | 25 | 0 |
| 1982 | 11 | 0 |
| 1983 | 14 | 0 |
| 1984 | 15 | 0 |
| 1985 | 28 | 0 |
| 1986 | 22 | 0 |
| 1987 | 33 | 0 |
| 1988 | 26 | 0 |
| 1989 | 35 | 0 |
| 1990 | 29 | 0 |
| 1991 | 41 | 0 |
| 1992 | 33 | 0 |
| 1993 | 31 | 0 |
| 1994 | 26 | 0 |
| 1995 | 35 | 0 |
| 1996 | 25 | 0 |
| 1997 | 48 | 0 |
| 1998 | 70 | 0 |
| 1999 | 66 | 0 |
| 2000 | 67 | 0 |
| 2001 | 74 | 32 |
| 2002 | 83 | 93 |
| 2003 | 72 | 97 |
| 2004 | 107 | 123 |
| 2005 | 82 | 110 |
| 2006 | 75 | 122 |
| 2007 | 70 | 123 |
| 2008 | 72 | 126 |
| 2009 | 68 | 140 |
| 2010 | 104 | 147 |
| 2011 | 102 | 151 |
| 2012 | 105 | 151 |
| 2013 | 117 | 220 |
| 2014 | 114 | 236 |
| 2015 | 170 | 234 |
| 2016 | 169 | 267 |
| 2017 | 219 | 318 |
| 2018 | 222 | 358 |
| 2019 | 333 | 445 |
| 2020 | 370 | 480 |
| 2021 | 365 | 426 |
| 2022 | 373 | 477 |
| 2023 | 384 | 432 |
| 2024 | 415 | 506 |
| 2025 | 457 | 359 |
| 2026 | 250 | 303 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H02K 7/116With gears3,992
- H02K 7/102With friction brakes595
- H02K 7/108With friction clutches531
- H02K 7/1004With pulleys383
- H02K 7/11With dynamo-electric clutches209
- H02K 7/12With auxiliary limited movement of stators, rotors or core parts209
- H02K 7/106With dynamo-electric brakes126
- H02K 7/118With starting devices110
Recent patents
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- Steering gears with electric steering assist systems and related methods6 Oct 2026US 12,752,835 B2Ford Global Technologies, LLC
- Linear motor6 Oct 2026US 12,753,831 B2Beijing Youzhuju Network Technology Co., Ltd.
- Rotor, rotary electric machine, and drive device6 Oct 2026US 12,756,252 B2Nidec Corporation
- Power generation device6 Oct 2026US 12,756,266 B1Applied-Energy-Laboratory, Ltd.
- Power tool with compact motor assembly8 Oct 2026US 2026/0307221 A1Black & Decker Inc.
- Drive Device for a Joint of a Robot Arm, Associated Robot Arm, and Corresponding Rotary Feedthrough8 Oct 2026US 2026/0307240 A1KUKA Deutschland GmbH
- Electric machine comprising a clutch assembly8 Oct 2026US 2026/0309086 A1Unison Industries, LLC
- Methods of generating electric power and a distributed network of a generator-turbine apparatus having a set of electric generators simultaneously driven by a gravity-force applied and moment imbalanced turbine8 Oct 2026US 2026/0309131 A1
- Motor vehicle drive unit and electrically driven motor vehicle drive axle8 Oct 2026US 2026/0309223 A1ZF Friedrichshafen AG
Most cited
By later US patents
- Orthopedic surgical device2,191US 5,553,675 AMinnesota Mining and Manufacturing Company · 1996
- Monitoring speed control and precision incrementing of motor for powered surgical instruments1,471US 9,895,148 B2Ethicon Endo-Surgery, Inc. · 2018
- Methods and apparatus for increasing power of permanent magnet motors1,432US 6,777,838 B22004
- Rechargeable battery adapted to be attached to orthopedic device1,170US 5,792,573 A1998
- Systems, devices, and/or methods for rotating a vehicle lamp1,155US 7,994,670 B2Beijing Jingwei Hirain Technologies Co., Inc. · 2011