B60R 2022/4473
Using an electric retraction device
Official title: {using an electric retraction device}
B60R2022/4473 (Using an electric retraction device) appears on 124 US grants and 131 published applications in this corpus.
Search patents in B60R- Granted patents
- 124
- Published applications
- 131
- Assignees
- 52
- Inventors
- 183
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 5 |
| 2002 | 5 | 7 |
| 2003 | 7 | 9 |
| 2004 | 7 | 9 |
| 2005 | 5 | 12 |
| 2006 | 10 | 24 |
| 2007 | 10 | 17 |
| 2008 | 9 | 9 |
| 2009 | 7 | 2 |
| 2010 | 9 | 4 |
| 2011 | 7 | 4 |
| 2012 | 2 | 2 |
| 2013 | 2 | 2 |
| 2014 | 1 | 4 |
| 2015 | 3 | 0 |
| 2016 | 3 | 2 |
| 2017 | 2 | 2 |
| 2018 | 3 | 2 |
| 2019 | 0 | 3 |
| 2020 | 2 | 2 |
| 2021 | 2 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 2 | 3 |
| 2025 | 4 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for adjusting pressing feeling by seat belt16 Dec 2025US 12,496,997 B2Hyundai Motor Company
- Belt retractor having an electric motor9 Dec 2025US 12,491,835 B2Autoliv Development AB
- Control assembly for seat belt retractor and vehicle seat4 Nov 2025US 12,459,412 B2Yanfeng International Automotive Technology Co., Ltd.
- Belt retractor device for a motor vehicle11 Feb 2025US 12,221,060 B2ZF Automotive Germany GmbH
- Vehicle and control method9 Jul 2024US 12,030,449 B2Honda Motor Co., Ltd.
- Adjusting seatbelt tension based on a driving challenge and physical impairment18 Jun 2026US 2026/0167140 A1Toyota Jidosha Kabushiki Kaisha
- System and method for adjusting pressing feeling by seat belt19 Jun 2025US 2025/0196800 A1Hyundai Motor Company
- Stowable child restraint system for a vehicle seat21 Nov 2024US 2024/0383381 A1Indiana Mills & Manufacturing, Inc.
- Belt retractor having an electric motor25 Jul 2024US 2024/0246509 A1Autoliv Development AB
- Control assembly for seat belt retractor and vehicle seat4 Jul 2024US 2024/0217413 A1Yanfeng International Automotive Technology Co., Ltd.
Most cited
By later US patents
- Electronic seat belt tensioning system127US 5,558,370 AAutomotive Systems Laboratory, Inc. · 1996
- Seat belt system91US 6,374,168 B1Takata Corporation · 2002
- Seat belt retractor employing ultrasonic motor87US 5,765,774 ATakata Corporation · 1998
- Electrically adjusted safety restraint system74US 4,655,312 AAllied Corporation · 1987
- Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device66US 6,485,057 B1NSK Autoliv Co., Ltd. · 2002