A61F 2002/5087
Sound-damping or noise-reducing means
Official title: {Sound-damping or noise-reducing means}
A61F2002/5087 (Sound-damping or noise-reducing means) appears on 43 US grants and 41 published applications in this corpus.
Search patents in A61F- Granted patents
- 43
- Published applications
- 41
- Assignees
- 20
- Inventors
- 85
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 5 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 3 | 6 |
| 2015 | 1 | 0 |
| 2016 | 2 | 5 |
| 2017 | 3 | 2 |
| 2018 | 2 | 3 |
| 2019 | 5 | 7 |
| 2020 | 3 | 0 |
| 2021 | 2 | 3 |
| 2022 | 2 | 0 |
| 2023 | 3 | 5 |
| 2024 | 1 | 0 |
| 2025 | 2 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Prosthetic foot1 Sep 2026US 12,721,740 B2Ottobock SE & Co. Kgaa
- Implementing a stand-up sequence using a lower-extremity prosthesis or orthosis3 Mar 2026US 12,564,503 B2Otto Bock Healthcare GmbH
- Prosthetic attachment system4 Mar 2025US 12,239,553 B2Ossur Iceland Ehf
- Hybrid terrain-adaptive lower-extremity systems21 Jan 2025US 12,201,539 B2Otto Bock Healthcare GmbH
- Orthopedic joint27 Feb 2024US 11,911,296 B2Ottobock SE & Co. Kgaa
- Implementing a stand-up sequence using a lower-extremity prosthesis or orthosis30 Nov 2023US 2023/0380995 A1Otto Bock Healthcare GmbH
- Bearing arrangement and orthopaedic device having same9 Nov 2023US 2023/0358273 A1Otto Bock Healthcare Products GmbH
- Prosthetic foot28 Sep 2023US 2023/0301804 A1Ottobock SE & Co. Kgaa
- Prosthetic attachment system29 Jun 2023US 2023/0201011 A1Ossur Iceland Ehf
- Hybrid terrain- adaptive lower-extremity systems1 Jun 2023US 2023/0165693 A1Otto Bock Healthcare GmbH
Most cited
By later US patents
- Hybrid terrain-adaptive lower-extremity systems134US 8,419,804 B2iWalk, Inc. · 2013
- Prosthetic foot assembly having improved resilient cushions and components112US 6,129,766 ACollege Park Industries, Inc. · 2000
- Artificial ankle joint with cushion structures and prosthetic devices formed therewith57US 5,728,175 A1998
- Prosthetic foot assembly having improved resilient cushions and components49US 6,537,322 B12003
- Support device replacing the existence or function of a limb49US 6,908,488 B2Respecta Oy · 2005