B60R 2022/4825
For sensing amount of belt winded on retractor
Official title: {for sensing amount of belt winded on retractor}
B60R2022/4825 (For sensing amount of belt winded on retractor) appears on 154 US grants and 133 published applications in this corpus.
Search patents in B60R- Granted patents
- 154
- Published applications
- 133
- Assignees
- 59
- Inventors
- 233
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 5 |
| 2002 | 5 | 4 |
| 2003 | 2 | 4 |
| 2004 | 4 | 4 |
| 2005 | 4 | 2 |
| 2006 | 4 | 3 |
| 2007 | 1 | 5 |
| 2008 | 4 | 26 |
| 2009 | 4 | 8 |
| 2010 | 10 | 2 |
| 2011 | 11 | 0 |
| 2012 | 3 | 2 |
| 2013 | 3 | 2 |
| 2014 | 1 | 0 |
| 2015 | 5 | 1 |
| 2016 | 0 | 3 |
| 2017 | 2 | 5 |
| 2018 | 8 | 8 |
| 2019 | 8 | 12 |
| 2020 | 7 | 9 |
| 2021 | 10 | 7 |
| 2022 | 1 | 3 |
| 2023 | 6 | 4 |
| 2024 | 5 | 4 |
| 2025 | 7 | 6 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for verifying proper usage of passenger restraints13 Jan 2026US 12,522,174 B2Disney Enterprises, Inc.
- Safety apparatus for indicating the usage state of a seat belt12 Aug 2025US 12,384,326 B2Aptiv Technologies AG
- Method of detecting use of a lap belt only routing of a combined lap belt/shoulder belt seat belt system in a vehicle27 May 2025US 12,311,873 B2GM Global Technology Operations LLC
- Seatbelt system and method for determining the extension length of a seatbelt system belt strap which is wound on a rotatable belt coil13 May 2025US 12,296,786 B2ZF Automotive Germany GmbH
- System and method for determining whether a seatbelt buckle extender is used in conjunction with a seatbelt15 Apr 2025US 12,275,370 B2GM Global Technology Operations LLC
- Adjusting seatbelt tension based on a physical impairment16 Jul 2026US 2026/0200426 A1Toyota Jidosha Kabushiki Kaisha
- System and method for verifying proper usage of passenger restraints23 Apr 2026US 2026/0109316 A1Disney Enterprises, Inc.
- Systems and methods for integrated accessory vehicle control management5 Mar 2026US 2026/0061839 A1Textron Inc.
- System For Detecting Improper Use Of A Seatbelt8 Jan 2026US 2026/0008431 A1Caterpillar Inc.
- Systems and methods for detecting passenger restraint device usage16 Oct 2025US 2025/0319841 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Optical identification and monitoring system using pattern recognition for use with vehicles656US 5,845,000 AAutomotive Technologies International, Inc. · 1998
- Vehicle occupant position and velocity sensor563US 5,848,802 AAutomotive Technologies International, Inc. · 1998
- Vehicular component control systems and methods554US 6,442,465 B2Automotive Technologies International, Inc. · 2002
- Telematics system503US 6,735,506 B2Automotive Technologies International, Inc. · 2004
- Asset system control arrangement and method407US 7,663,502 B2Intelligent Technologies International, Inc. · 2010