A61F 2002/30518
With possibility of relative movement between the prosthetic parts
Official title: {with possibility of relative movement between the prosthetic parts}
A61F2002/30518 (With possibility of relative movement between the prosthetic parts) appears on 1,846 US grants and 2,170 published applications in this corpus.
Search patents in A61F- Granted patents
- 1,846
- Published applications
- 2,170
- Assignees
- 462
- Inventors
- 1,711
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 16 | 0 |
| 2000 | 8 | 0 |
| 2001 | 13 | 2 |
| 2002 | 19 | 26 |
| 2003 | 16 | 49 |
| 2004 | 25 | 74 |
| 2005 | 23 | 59 |
| 2006 | 32 | 72 |
| 2007 | 25 | 68 |
| 2008 | 9 | 61 |
| 2009 | 35 | 59 |
| 2010 | 50 | 95 |
| 2011 | 60 | 68 |
| 2012 | 83 | 111 |
| 2013 | 89 | 84 |
| 2014 | 99 | 128 |
| 2015 | 98 | 93 |
| 2016 | 98 | 112 |
| 2017 | 109 | 130 |
| 2018 | 113 | 125 |
| 2019 | 123 | 117 |
| 2020 | 106 | 97 |
| 2021 | 80 | 101 |
| 2022 | 113 | 109 |
| 2023 | 110 | 116 |
| 2024 | 93 | 77 |
| 2025 | 96 | 81 |
| 2026 | 52 | 56 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Expandable cervical interbody and instruments thereof29 Sep 2026US 12,746,129 B2Warsaw Orthopedic, Inc.
- Auto-locking expandable corpectomy column29 Sep 2026US 12,746,130 B2Astura Medical Inc.
- Length-modulating total joint prosthesis and method8 Sep 2026US 12,728,008 B2
- Bone graft delivery system and method for using same8 Sep 2026US 12,728,015 B2Spinal Surgical Strategies, LLC
- Bone fusion device, apparatus and method1 Sep 2026US 12,721,735 B1Neuropro Technologies, Inc.
- Expandable and conforming implant1 Oct 2026US 2026/0294641 A1Nexus Spine, LLC
- Expandable vertebral implant24 Sep 2026US 2026/0283817 A1Globus Medical, Inc.
- Devices and instruments for spinal fusion and methods24 Sep 2026US 2026/0283818 A1Combination Spine, Inc.
- Expandable fusion device and method of installation thereof17 Sep 2026US 2026/0272669 A1Globus Medical, Inc.
- Knee arthroplasty with modular femoral adapters10 Sep 2026US 2026/0263227 A1
Most cited
By later US patents
- Expandable spinal implant and surgical method1,539US 5,059,193 ASpine-Tech, Inc. · 1991
- Artificial spinal fusion implants1,486US 5,522,899 ASofamor Danek Properties, Inc. · 1996
- Prosthetic intervertebral devices1,296US 5,514,180 A1996
- Intervertebral space shape conforming cage device1,067US 5,653,763 AFastenetix, LLC · 1997
- Collapsible and expandable interbody fusion device1,060US 6,126,689 AExpanding Concepts, L.L.C. · 2000