A61F 2002/30352
Protrusion and recess of d-shaped cross-section
Official title: {Protrusion and recess of D-shaped cross-section}
A61F2002/30352 (Protrusion and recess of d-shaped cross-section) appears on 50 US grants and 52 published applications in this corpus.
Search patents in A61F- Granted patents
- 50
- Published applications
- 52
- Assignees
- 20
- Inventors
- 49
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 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 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 2 | 7 |
| 2013 | 4 | 5 |
| 2014 | 3 | 3 |
| 2015 | 7 | 0 |
| 2016 | 3 | 4 |
| 2017 | 4 | 4 |
| 2018 | 5 | 3 |
| 2019 | 2 | 2 |
| 2020 | 2 | 3 |
| 2021 | 4 | 4 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 5 | 3 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Spinal interbody spacer31 Mar 2026US 12,589,003 B2Astura Medical Inc.
- Glenoid implant for a shoulder prosthesis, and surgical kit6 May 2025US 12,290,447 B2Tornier SAS
- Standalone anterior cervical interbody spacer31 Dec 2024US 12,178,711 B2Astura Medical Inc.
- Acetabular liner3 Dec 2024US 12,156,822 B2Encore Medical, L.P.
- Artificial spinal disk prosthesis23 Jan 2024US 11,877,777 B2Globus Medical, Inc.
- Glenoid implant for a shoulder prosthesis, and surgical kit24 Jul 2025US 2025/0235321 A1Tornier SAS
- Acetabular cup system2 May 2024US 2024/0138993 A1Encore Medical, LP DBA DJO Surgical
- Glenoid implant for a shoulder prosthesis, and surgical kit4 Apr 2024US 2024/0108472 A1Tornier SAS
- Spinal interbody spacer4 Jan 2024US 2024/0000580 A1Astura Medical Inc.
- Standalone anterior cervical interbody spacer21 Sep 2023US 2023/0293310 A1Astura Medical Inc.
Most cited
By later US patents
- Adjustable, remote-controllable orthopaedic prosthesis and associated method166US 7,559,951 B2DePuy Products, Inc. · 2009
- Method and apparatus for providing a modular acetabular prosthesis119US 6,416,553 B1Biomet, Inc. · 2002
- Interbody fusion device and associated methods116US 8,273,127 B2SpineSmith Partners, L.P. · 2012
- Intervertebral implant with integrated fixation89US 8,349,015 B2Howmedica Osteonics Corp. · 2013
- Adjustable, remote-controllable orthopaedic prosthesis and associated method80US 8,419,801 B2DePuy Synthes Products, Inc. · 2013