A61F 2/367
Proximal or metaphyseal parts of shafts
Official title: {Proximal or metaphyseal parts of shafts (trochanteric devices connected to said proximal parts A61F2/30739)}
A61F2/367 (Proximal or metaphyseal parts of shafts) appears on 867 US grants and 523 published applications in this corpus.
Search patents in A61F- Granted patents
- 867
- Published applications
- 523
- Assignees
- 273
- Inventors
- 1,304
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 9 | 0 |
| 1987 | 18 | 0 |
| 1988 | 19 | 0 |
| 1989 | 26 | 0 |
| 1990 | 23 | 0 |
| 1991 | 33 | 0 |
| 1992 | 31 | 0 |
| 1993 | 23 | 0 |
| 1994 | 28 | 0 |
| 1995 | 17 | 0 |
| 1996 | 37 | 0 |
| 1997 | 41 | 0 |
| 1998 | 39 | 0 |
| 1999 | 37 | 0 |
| 2000 | 30 | 0 |
| 2001 | 42 | 10 |
| 2002 | 27 | 25 |
| 2003 | 16 | 24 |
| 2004 | 23 | 51 |
| 2005 | 20 | 54 |
| 2006 | 23 | 39 |
| 2007 | 18 | 30 |
| 2008 | 13 | 36 |
| 2009 | 25 | 21 |
| 2010 | 17 | 22 |
| 2011 | 21 | 19 |
| 2012 | 22 | 15 |
| 2013 | 13 | 11 |
| 2014 | 16 | 11 |
| 2015 | 15 | 18 |
| 2016 | 17 | 12 |
| 2017 | 12 | 13 |
| 2018 | 9 | 13 |
| 2019 | 12 | 9 |
| 2020 | 6 | 17 |
| 2021 | 8 | 11 |
| 2022 | 13 | 13 |
| 2023 | 4 | 13 |
| 2024 | 11 | 16 |
| 2025 | 12 | 10 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Implants with groove patterns and soft tissue attachment features4 Aug 2026US 12,697,222 B2SMed-TA/TD, LLC
- Patient specific femoral prosthesis16 Jun 2026US 12,653,684 B2DePuy Synthes Products, Inc.
- Artificial joint stem9 Jun 2026US 12,648,854 B2KYOCERA Corporation
- Device and method for producing spacers2 Jun 2026US 12,642,660 B2Heraeus Medical GmbH
- Short implanted prosthesis and method of making same28 Apr 2026US 12,611,309 B2
- Distal centralizer for hip implant system24 Sep 2026US 2026/0283806 A1Globus Medical, Inc.
- Lattice Structure Device and Method13 Aug 2026US 2026/0232446 A1Orchid Orthopedic Solutions, LLC
- Short implanted prosthesis with dual inner chambers and method of making same30 Jul 2026US 2026/0215926 A1
- Fixation Devices And Prosthesis For Soft Tissue Connection To The Same25 Jun 2026US 2026/0174563 A1Howmedica Osteonics Corp.
- Modular prosthesis for at least partial replacement of a tubular bone adjoining a joint7 May 2026US 2026/0124038 A1Waldemar Link GmbH & Co. KG
Most cited
By later US patents
- Femoral stem surgical instrument system1,106US 4,919,679 AOsteonics Corp. · 1990
- Miniature implanted orthopedic sensors845US 6,447,448 B1Ball Semiconductor, Inc. · 2002
- Knotted cable attachment apparatus formed of braided polymeric fibers832US 5,628,756 ASmith & Nephew Richards Inc. · 1997
- Instrumentation for minimally invasive joint replacement and methods for using same831US 6,702,821 B2Bonutti 2003 Trust-A · 2004
- Load bearing polymeric cable681US 5,456,722 ASmith & Nephew Richards Inc. · 1995