B60R 22/3413
Operating between belt reel and retractor frame
Official title: {operating between belt reel and retractor frame (B60R22/4676 takes precedence)}
B60R22/3413 (Operating between belt reel and retractor frame) appears on 303 US grants and 260 published applications in this corpus.
Search patents in B60R- Granted patents
- 303
- Published applications
- 260
- Assignees
- 77
- Inventors
- 418
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 13 | 0 |
| 1999 | 14 | 0 |
| 2000 | 13 | 0 |
| 2001 | 21 | 6 |
| 2002 | 24 | 13 |
| 2003 | 13 | 22 |
| 2004 | 22 | 12 |
| 2005 | 12 | 12 |
| 2006 | 6 | 18 |
| 2007 | 3 | 9 |
| 2008 | 8 | 17 |
| 2009 | 3 | 7 |
| 2010 | 11 | 8 |
| 2011 | 2 | 15 |
| 2012 | 7 | 7 |
| 2013 | 6 | 10 |
| 2014 | 6 | 3 |
| 2015 | 11 | 13 |
| 2016 | 8 | 8 |
| 2017 | 9 | 12 |
| 2018 | 16 | 14 |
| 2019 | 13 | 7 |
| 2020 | 9 | 17 |
| 2021 | 13 | 7 |
| 2022 | 3 | 3 |
| 2023 | 6 | 4 |
| 2024 | 6 | 6 |
| 2025 | 5 | 4 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Load-limiting seatbelt retractor27 Jan 2026US 12,534,044 B2Ford Global Technologies, LLC
- Winding drum assembly11 Nov 2025US 12,466,357 B2Yanfeng International Automotive Technology Co., Ltd.
- Load limiting seatbelt retractor14 Oct 2025US 12,441,272 B2Ford Global Technologies, LLC
- Force absorbing shoulder belt assemblies especially useful for aircraft occupant seats16 Sep 2025US 12,415,607 B2Textron Innovations Inc.
- Web retractor with damper to resist spool rotation1 Jul 2025US 12,344,187 B2Indiana Mills & Manufacturing, Inc.
- Seat belt retractor and method of producing the same6 Aug 2026US 2026/0225555 A1Ashimori Industry Co., Ltd.
- Seat belt retractor6 Aug 2026US 2026/0225556 A1Ashimori Industry Co., Ltd.
- Seatbelt retractor with adjustable context-based damper for a vehicle16 Jul 2026US 2026/0200430 A1GM Global Technology Operations LLC
- Combination locking web retractor and attenuator7 May 2026US 2026/0125026 A1Indiana Mills & Manufacturing, Inc.
- Seat belt retractor with adaptive load limiting and extension stop functions9 Apr 2026US 2026/0097736 A1Autoliv ASP, Inc.
Most cited
By later US patents
- Safety enhanced center unbuckling restraint equipment (secure)70US 6,293,588 B12001
- Belt retractor with switchable force limiter54US 6,616,081 B1Autoliv Development AB · 2003
- Safety seat-belt retractor42US 4,323,205 ANippon Soken, Inc. · 1982
- Multi-level load limiting torsion bar retractor40US 6,012,667 ABreed Automotive Technology, Inc. · 2000
- Seat belt retractor40US 6,290,159 B1Breed Automotive Technology, Inc. · 2001