B60T 2270/202
For all-wheel drive vehicles
Official title: for all-wheel drive vehicles
B60T2270/202 (For all-wheel drive vehicles) appears on 50 US grants and 31 published applications in this corpus.
Search patents in B60T- Granted patents
- 50
- Published applications
- 31
- Assignees
- 39
- Inventors
- 94
- Latest grant
- 21 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 3 |
| 2003 | 5 | 3 |
| 2004 | 1 | 4 |
| 2005 | 3 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 3 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 3 | 3 |
| 2014 | 1 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 2 |
| 2021 | 3 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Control device for responding to failure of brake system of four-wheel drive electric vehicle21 Nov 2023US 11,820,374 B2Hyundai Motor Company
- Control apparatus, control method, and control system for electric vehicle8 Mar 2022US 11,267,345 B2Hitachi Astemo, Ltd.
- Fuzzy logic based traction control for electric vehicles18 Jan 2022US 11,225,232 B2Chongqing Jinkang Powertrain New Energy Co., Ltd.
- Method for drive optimization in a motor vehicle14 Sep 2021US 11,117,585 B2Robert Bosch GmbH
- Braking system for estimating vehicle reference speed in a vehicle during a wheel slip event24 Aug 2021US 11,097,704 B2Veoneer Nissin Brake Systems Japan Co., Ltd.
- Driving dynamics system, vehicle and method for operating a driving dynamics system11 Sep 2025US 2025/0282228 A1Ipgate AG
- Control device for responding to failure of brake system of four-wheel drive electric vehicle20 Jan 2022US 2022/0017092 A1Hyundai Motor Company
- Fuzzy logic based traction control for electric vehicles1 Jul 2021US 2021/0197778 A1Chongqing Jinkang Powertrain New Energy Co., Ltd.
- Method for drive optimization in a motor vehicle17 Dec 2020US 2020/0391748 A1Robert Bosch GmbH
- Vehicle with brake traction control and method for controlling traction of a vehicle26 Mar 2020US 2020/0094896 A1Bombardier Recreational Products Inc.
Most cited
By later US patents
- Vehicle traction control system for preventing vehicle turnover on curves and turns128US 4,976,330 AFuji Jukogyo Kabushiki Kaisha · 1990
- Control system for an all-wheel drive electric vehicle53US 7,739,005 B1Tesla, Inc. · 2010
- Driving force distribution control system and road friction coefficient estimating apparatus52US 6,094,614 AFuji Jukogyo Kabushiki Kaisha · 2000
- All-wheel drive automotive vehicle traction control system46US 4,589,511 ARobert Bosch GmbH · 1986
- Traction control system for four wheel drive vehicle and the method thereof45US 5,850,616 AFuji Jukogyo Kabushiki Kaisha · 1998