A61F 2002/30168
L-shaped
Official title: {L-shaped}
A61F2002/30168 (L-shaped) appears on 129 US grants and 149 published applications in this corpus.
Search patents in A61F- Granted patents
- 129
- Published applications
- 149
- Assignees
- 64
- Inventors
- 234
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 7 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 5 |
| 2002 | 1 | 5 |
| 2003 | 4 | 3 |
| 2004 | 2 | 7 |
| 2005 | 2 | 9 |
| 2006 | 7 | 7 |
| 2007 | 0 | 9 |
| 2008 | 2 | 1 |
| 2009 | 5 | 6 |
| 2010 | 7 | 7 |
| 2011 | 3 | 4 |
| 2012 | 2 | 3 |
| 2013 | 7 | 11 |
| 2014 | 10 | 4 |
| 2015 | 2 | 4 |
| 2016 | 2 | 3 |
| 2017 | 6 | 8 |
| 2018 | 2 | 8 |
| 2019 | 7 | 9 |
| 2020 | 10 | 9 |
| 2021 | 3 | 5 |
| 2022 | 7 | 6 |
| 2023 | 4 | 2 |
| 2024 | 4 | 4 |
| 2025 | 4 | 9 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Facet joint replacement device and methods of use25 Aug 2026US 12,714,475 B2Facet Dynamics, Inc.
- Hydrogel implants for mid-foot24 Feb 2026US 12,558,228 B2Stryker Corporation
- Facet joint implants and delivery tools21 Oct 2025US 12,446,896 B2Providence Medical Technology, Inc.
- Expandable spinal implant system and method of using same2 Sep 2025US 12,403,018 B2Warsaw Orthopedic, Inc.
- Anterior ankle approach system and method1 Apr 2025US 12,263,097 B2Wright Medical Technology, Inc.
- Augments for osteo implants10 Sep 2026US 2026/0263222 A1Meril Healthcare Pvt Ltd
- Expandable spinal implant system and method of using same11 Dec 2025US 2025/0375304 A1Warsaw Orthopedic, Inc.
- Anterior ankle approach system and method19 Jun 2025US 2025/0195239 A1Wright Medical Technology, Inc.
- Facet joint replacement device and methods of use12 Jun 2025US 2025/0186092 A1Facet Dynamics, Inc.
- Vertebral joint implants and delivery tools22 May 2025US 2025/0160812 A1Providence Medical Technology, Inc.
Most cited
By later US patents
- Human spinal disc prosthesis1,200US 5,674,296 ASpinal Dynamics, Inc. · 1997
- Human spinal disc prosthesis1,047US 5,865,846 A1999
- Human spinal disc prosthesis with hinges961US 6,001,130 A1999
- Human spinal disc prosthesis859US 6,156,067 ASpinal Dynamics, Inc. · 2000
- Interbody fusion grafts and instrumentation762US 6,174,311 B1SDGI Holdings, Inc. · 2001