A61F 2002/30937
With cut-outs
Official title: {with cut-outs}
A61F2002/30937 (With cut-outs) appears on 75 US grants and 92 published applications in this corpus.
Search patents in A61F- Granted patents
- 75
- Published applications
- 92
- Assignees
- 47
- Inventors
- 149
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 4 |
| 2005 | 1 | 5 |
| 2006 | 1 | 3 |
| 2007 | 0 | 9 |
| 2008 | 0 | 7 |
| 2009 | 3 | 9 |
| 2010 | 3 | 10 |
| 2011 | 5 | 9 |
| 2012 | 5 | 6 |
| 2013 | 4 | 2 |
| 2014 | 10 | 6 |
| 2015 | 7 | 4 |
| 2016 | 4 | 4 |
| 2017 | 4 | 2 |
| 2018 | 4 | 2 |
| 2019 | 2 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 2 | 1 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flexible interbody implant25 Aug 2026US 12,714,579 B2VB Spine US Opco LLC
- Flexible interbody implant17 Dec 2024US 12,167,967 B2K2M, Inc.
- Intervertebral disc prosthesis16 Apr 2024US 11,957,598 B2LDR Medical
- Intervertebral spacer with ramped integral expansion mechanism and stepped locking mechanism29 Aug 2023US 11,737,892 B1Ingeniumspine, LLC
- Flexible interbody implant25 Jul 2023US 11,707,361 B2K2M, Inc.
- Flexible Interbody Implant20 Feb 2025US 2025/0057665 A1K2M, Inc.
- Dual Mobility Hip Resurfacing1 Feb 2024US 2024/0033098 A1Howmedica Osteonics Corp.
- Flexible Interbody Implant5 Oct 2023US 2023/0310173 A1K2M, Inc.
- Intervertebral disc prosthesis4 Aug 2022US 2022/0241086 A1LDR Medical
- Intervertebral disc prosthesis4 Aug 2022US 2022/0241087 A1LDR Medical
Most cited
By later US patents
- Intervertebral prosthetic joint551US 6,740,118 B2SDGI Holdings, Inc. · 2004
- Joint surface replacement system400US 5,683,466 A1997
- Posterior spinal device and method137US 8,486,147 B2SpinalMotion, Inc. · 2013
- Surfaces and processes for wear reducing in orthopaedic implants126US 6,645,251 B2Smith & Nephew, Inc. · 2003
- Wear reduced acetabular component113US 5,916,269 ADePuy Orthopaedics, Inc. · 1999