A61F 5/055
Cervical collars
A61F5/055 (Cervical collars) appears on 505 US grants and 424 published applications in this corpus.
Search patents in A61F- Granted patents
- 505
- Published applications
- 424
- Assignees
- 210
- Inventors
- 758
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 6 | 0 |
| 1984 | 0 | 0 |
| 1985 | 9 | 0 |
| 1986 | 6 | 0 |
| 1987 | 8 | 0 |
| 1988 | 7 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 19 | 0 |
| 1992 | 8 | 0 |
| 1993 | 15 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 9 | 0 |
| 1997 | 12 | 0 |
| 1998 | 15 | 0 |
| 1999 | 13 | 0 |
| 2000 | 13 | 0 |
| 2001 | 16 | 3 |
| 2002 | 14 | 11 |
| 2003 | 8 | 17 |
| 2004 | 8 | 16 |
| 2005 | 10 | 18 |
| 2006 | 10 | 11 |
| 2007 | 9 | 13 |
| 2008 | 8 | 7 |
| 2009 | 3 | 13 |
| 2010 | 5 | 25 |
| 2011 | 15 | 19 |
| 2012 | 17 | 20 |
| 2013 | 12 | 30 |
| 2014 | 20 | 15 |
| 2015 | 24 | 23 |
| 2016 | 7 | 22 |
| 2017 | 12 | 19 |
| 2018 | 7 | 23 |
| 2019 | 19 | 19 |
| 2020 | 10 | 21 |
| 2021 | 15 | 20 |
| 2022 | 18 | 10 |
| 2023 | 10 | 10 |
| 2024 | 12 | 11 |
| 2025 | 13 | 14 |
| 2026 | 5 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Height, depth and circumferential adjustment mechanisms for cervical collar11 Aug 2026US 12,702,577 B2Djo, LLC
- Method and apparatus to maintain distance between bones of a back for pain relief4 Aug 2026US 12,697,243 B2
- Cervical collar27 Jan 2026US 12,533,255 B2NeuroRescue, LLC
- Posterior bracing system with interchangeable extension panels13 Jan 2026US 12,521,265 B2Aspen Medical Products, LLC
- Flexible and conveniently adjustable neck brace6 Jan 2026US 12,514,734 B2
- Non-Compressive Cervical Collars10 Sep 2026US 2026/0263255 A1
- A cervical collar and associated methods of use6 Aug 2026US 2026/0224386 A1
- Posterior bracing system with interchangeable extension panels23 Jul 2026US 2026/0207367 A1Aspen Medical Products, LLC
- Cooling neck band25 Jun 2026US 2026/0174165 A1
- Dynamic neck brace18 Jun 2026US 2026/0165868 A1
Most cited
By later US patents
- Cervical heat transfer and immobilization device169US 4,745,922 A1988
- Orthopedic system for immobilizing and supporting body parts152US 8,303,527 B2Exos Corporation · 2012
- Orthotic/electrotherapy for treating contractures due to immobility132US 6,456,884 B1Trestles Healthcare, Inc. · 2002
- Modular neck apparatus126US 5,295,949 A1994
- Support pillow124US 4,617,691 A1986