B60L 2240/647
Surface situation of road
Official title: Surface situation of road, e.g. type of paving
B60L2240/647 (Surface situation of road) appears on 139 US grants and 198 published applications in this corpus.
Search patents in B60L- Granted patents
- 139
- Published applications
- 198
- Assignees
- 90
- Inventors
- 416
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 3 |
| 2012 | 0 | 5 |
| 2013 | 2 | 1 |
| 2014 | 4 | 7 |
| 2015 | 11 | 7 |
| 2016 | 4 | 7 |
| 2017 | 6 | 4 |
| 2018 | 3 | 17 |
| 2019 | 7 | 32 |
| 2020 | 11 | 7 |
| 2021 | 19 | 15 |
| 2022 | 22 | 12 |
| 2023 | 14 | 24 |
| 2024 | 12 | 15 |
| 2025 | 10 | 19 |
| 2026 | 11 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for allocating battery power for electric vehicles with a disconnect clutch6 Oct 2026US 12,752,622 B2Ford Global Technologies, LLC
- Blended vehicle brake systems and control logic with friction brake burnish learning and compensation22 Sep 2026US 12,741,545 B2GM Global Technology Operations LLC
- Method and system for controlling wheel slip with mixing of the dissipative braking torque and the regenerative braking torque in a braking system with B-B-W technology of a vehicle8 Sep 2026US 12,728,727 B2Brembo S.p.A.
- Usage of vibration data for route planning and extending battery pack lifetime25 Aug 2026US 12,716,744 B2Volvo Truck Corporation
- Method of controlling a heavy-duty vehicle23 Jun 2026US 12,661,998 B2Volvo Truck Corporation
- Vehicle control apparatus and vehicle control method30 Jul 2026US 2026/0217132 A1Subaru Corporation
- Vehicle control apparatus and vehicle control method30 Jul 2026US 2026/0217133 A1Subaru Corporation
- System for multi-variable flux memory motor configuration30 Jul 2026US 2026/0221913 A1Jacobi Motors, LLC
- Hauling Vehicle and Traffic Control System25 Jun 2026US 2026/0175840 A1Hitachi Construction Machinery Co., Ltd.
- Computer system and method for controlling a vehicle25 Jun 2026US 2026/0175842 A1Volvo Autonomous Solutions AB
Most cited
By later US patents
- Wheelchair73US 4,805,712 AThe Spastics Society · 1989
- Method for controlling a drive train of a hybrid vehicle27US 6,687,607 B2Siemens Aktiengesellschaft · 2004
- Power management systems and devices26US 8,972,161 B1Invent.ly, LLC · 2015
- Electric vehicle power management system15US 11,390,165 B2Invently Automotive Inc. · 2022
- Walking assistance moving vehicle14US 9,186,992 B2Funai Electric Co., Ltd. · 2015