B62D 5/00
Power-assisted or power-driven steering
Official title: Power-assisted or power-driven steering (for non-deflectable wheels B62D11/00; fluid-pressure servomotors in general F15B)
B62D5/00 (Power-assisted or power-driven steering) appears on 9,762 US grants and 9,346 published applications in this corpus.
Search patents in B62D- Granted patents
- 9,762
- Published applications
- 9,346
- Assignees
- 1,336
- Inventors
- 11,729
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 68 | 0 |
| 1977 | 56 | 0 |
| 1978 | 44 | 0 |
| 1979 | 35 | 0 |
| 1980 | 70 | 0 |
| 1981 | 57 | 0 |
| 1982 | 55 | 0 |
| 1983 | 63 | 0 |
| 1984 | 78 | 0 |
| 1985 | 70 | 0 |
| 1986 | 85 | 0 |
| 1987 | 94 | 0 |
| 1988 | 85 | 0 |
| 1989 | 101 | 0 |
| 1990 | 68 | 0 |
| 1991 | 78 | 0 |
| 1992 | 71 | 0 |
| 1993 | 97 | 0 |
| 1994 | 58 | 0 |
| 1995 | 61 | 0 |
| 1996 | 91 | 0 |
| 1997 | 63 | 0 |
| 1998 | 131 | 0 |
| 1999 | 131 | 0 |
| 2000 | 161 | 0 |
| 2001 | 152 | 57 |
| 2002 | 184 | 169 |
| 2003 | 176 | 250 |
| 2004 | 169 | 222 |
| 2005 | 188 | 266 |
| 2006 | 171 | 249 |
| 2007 | 175 | 273 |
| 2008 | 143 | 235 |
| 2009 | 159 | 244 |
| 2010 | 181 | 212 |
| 2011 | 170 | 221 |
| 2012 | 190 | 215 |
| 2013 | 226 | 290 |
| 2014 | 284 | 297 |
| 2015 | 292 | 332 |
| 2016 | 307 | 392 |
| 2017 | 335 | 472 |
| 2018 | 379 | 554 |
| 2019 | 454 | 712 |
| 2020 | 469 | 767 |
| 2021 | 486 | 550 |
| 2022 | 599 | 549 |
| 2023 | 474 | 552 |
| 2024 | 515 | 497 |
| 2025 | 503 | 430 |
| 2026 | 410 | 339 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B62D 5/04Electrical6,633
- B62D 5/06Fluid, i.e. using a pressurised fluid for most or all the force2,620
- B62D 5/001Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in1,091
- B62D 5/008Changing the transfer ratio between the steering wheel and the steering gear387
- B62D 5/02Mechanical25
Recent patents
- Driving dynamics system, electric vehicle with central control6 Oct 2026US 12,752,753 B2Ipgate AG
- Apparatus and method for controlling redundant steering system6 Oct 2026US 12,752,801 B2Hyundai Mobis Co., Ltd.
- Self-energy-storage wheel corner module integrating omni-directional redundant steering and energy regenerative suspension6 Oct 2026US 12,752,833 B2Jilin University
- Steering gears with electric steering assist systems and related methods6 Oct 2026US 12,752,835 B2Ford Global Technologies, LLC
- Method for securing a setpoint torque for a motor of a power steering system6 Oct 2026US 12,752,836 B2Jtekt Europe
- Systems and methods for an optimized steer-by-wire architecture with limited feedback content8 Oct 2026US 2026/0307710 A1
- A self-centring mechanism and handwheel actuator for a steer-by-wire system8 Oct 2026US 2026/0307711 A1Chassis Autonomy Sba AB
- Steering gear comprising a ball screw drive, and steering system comprising the steering gear8 Oct 2026US 2026/0307712 A1
- Motor control device, electric power steering device, and vehicle8 Oct 2026US 2026/0307713 A1Mitsubishi Electric Mobility Corporation
- Vehicle steering system8 Oct 2026US 2026/0307714 A1Dongguan Hobby Plus RC Technology Co., Ltd
Most cited
By later US patents
- Method and system for testing continuity of a motor and associated drive circuitry1,215US 6,392,854 B1Motorola, Inc. · 2002
- Motor-driven power steering apparatus for automobiles1,015US 5,404,960 AMitsubishi Denki Kabushiki Kaisha · 1995
- Electric power steering apparatus and method of assembling the same890US 8,102,138 B2Nsk Ltd. · 2012
- Motor drive apparatus475US 6,094,021 AHonda Giken Kogyo Kabushiki Kaisha · 2000
- Position servo systems234US 6,066,067 ATorotrak Limited · 2000