A61F 2002/349
Shell having a wavy or undulated peripheral rim
Official title: {Shell having a wavy or undulated peripheral rim}
A61F2002/349 (Shell having a wavy or undulated peripheral rim) appears on 45 US grants and 59 published applications in this corpus.
Search patents in A61F- Granted patents
- 45
- Published applications
- 59
- Assignees
- 31
- Inventors
- 84
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 2 |
| 2003 | 2 | 4 |
| 2004 | 1 | 1 |
| 2005 | 0 | 9 |
| 2006 | 2 | 2 |
| 2007 | 2 | 4 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 5 | 4 |
| 2011 | 1 | 1 |
| 2012 | 3 | 5 |
| 2013 | 1 | 3 |
| 2014 | 2 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 2 | 2 |
| 2022 | 2 | 5 |
| 2023 | 0 | 0 |
| 2024 | 4 | 3 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Constrained acetabular liner20 May 2025US 12,303,394 B2The Feinstein Institutes for Medical Research
- Artificial acetabular cup and manufacturing method thereof19 Nov 2024US 12,144,735 B2b-ONE Medical Biotech Corporation
- Hip joint device and method3 Sep 2024US 12,076,248 B2
- Robotic acetabulum preparation for acceptance of acetabular cup with engagement features13 Aug 2024US 12,059,354 B2Howmedica Osteonics Corp.
- Acetabular cup system2 Jan 2024US 11,857,422 B2Encore Medical, L.P.
- Bone preserving anatomic hip arthroplasty system26 Feb 2026US 2026/0053628 A1ABM Medical LLC
- Bionic acetabular prosthesis18 Dec 2025US 2025/0381037 A1Hefei Longshore Tech Co., Ltd
- Artificial acetabular cup and manufacturing method thereof30 Jan 2025US 2025/0032263 A1b-ONE Medical Biotech Corporation
- Hip joint and method19 Dec 2024US 2024/0415664 A1
- Robotic Acetabulum Preparation For Acceptance of Acetabular Cup With Engagement Features24 Oct 2024US 2024/0350273 A1Howmedica Osteonics Corp.
Most cited
By later US patents
- Femoral prosthesis trial fitting device1,178US 4,135,517 AMinnesota Mining and Manufacturing Company · 1979
- Radiation and melt treated ultra high molecular weight polyethylene prosthetic device and method280US 6,641,617 B1Massachusetts Institute of Technology · 2003
- Variable geometry rim surface acetabular shell liner209US 7,074,241 B2Smith & Nephew, Inc. · 2006
- Acetabular cup171US 6,290,727 B1GMT Gesellschaft für madizinische Technik mbH · 2001
- Hip prosthesis with monoblock ceramic acetabular cup164US 7,695,521 B2Amedica Corporation · 2010