B62D 5/008
Changing the transfer ratio between the steering wheel and the steering gear
Official title: {Changing the transfer ratio between the steering wheel and the steering gear by variable supply of energy, e.g. by using a superposition gear}
B62D5/008 (Changing the transfer ratio between the steering wheel and the steering gear) appears on 387 US grants and 438 published applications in this corpus.
Search patents in B62D- Granted patents
- 387
- Published applications
- 438
- Assignees
- 129
- Inventors
- 750
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 1 |
| 2002 | 2 | 7 |
| 2003 | 7 | 19 |
| 2004 | 14 | 24 |
| 2005 | 21 | 48 |
| 2006 | 19 | 29 |
| 2007 | 20 | 24 |
| 2008 | 11 | 33 |
| 2009 | 21 | 27 |
| 2010 | 26 | 21 |
| 2011 | 24 | 20 |
| 2012 | 24 | 14 |
| 2013 | 15 | 12 |
| 2014 | 16 | 11 |
| 2015 | 10 | 17 |
| 2016 | 14 | 14 |
| 2017 | 17 | 27 |
| 2018 | 15 | 20 |
| 2019 | 17 | 18 |
| 2020 | 17 | 14 |
| 2021 | 9 | 4 |
| 2022 | 12 | 6 |
| 2023 | 1 | 7 |
| 2024 | 9 | 4 |
| 2025 | 8 | 8 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Steering system for use in turning steerable vehicle wheels11 Aug 2026US 12,703,420 B2ZF Friedrichshafen AG
- System and method for influencing steering characteristics16 Jun 2026US 12,654,768 B2Deere & Company
- Driving module and mobility vehicle including the same9 Jun 2026US 12,649,360 B2Hyundai Motor Company
- Vehicle control device, vehicle control program, and vehicle control method14 Apr 2026US 12,600,405 B2Advics Co., Ltd.
- Vehicle steering assembly including anti-leakage countermeasure13 Jan 2026US 12,523,287 B2Nissan North America, Inc.
- Steering angle control apparatus20 Aug 2026US 2026/0241984 A1Honda Motor Co., Ltd.
- Steering system30 Jul 2026US 2026/0217309 A1Jtekt Corporation
- Transient steering system for a steer-by-wire system for a vehicle23 Jul 2026US 2026/0208788 A1GM Global Technology Operations LLC
- Rotary steering systems9 Jul 2026US 2026/0192850 A1Ford Global Technologies, LLC
- Methods and apparatus for operating a steer-by-wire steering system for a vehicle2 Jul 2026US 2026/0184368 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Vehicle-trailer backing up system using active front steer119US 7,154,385 B2General Motors Corporation · 2006
- Method and apparatus for operating a steering system for a motor vehicle71US 6,085,860 ARobert Bosch GmbH · 2000
- Method and apparatus for operating a steering system for a motor vehicle67US 6,226,579 B1Robert Bosch GmbH · 2001
- Method and apparatus for operating a steering system for a motor vehicle64US 6,186,267 B1Robert Bosch GmbH · 2001
- Vehicle steering apparatus64US 7,308,964 B2Nissan Motor Co., Ltd. · 2007