A61F 2250/0004
Adjustable
Official title: adjustable
A61F2250/0004 (Adjustable) appears on 3,353 US grants and 4,521 published applications in this corpus.
Search patents in A61F- Granted patents
- 3,353
- Published applications
- 4,521
- Assignees
- 1,105
- Inventors
- 5,023
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 21 | 0 |
| 1997 | 32 | 0 |
| 1998 | 15 | 0 |
| 1999 | 19 | 0 |
| 2000 | 34 | 0 |
| 2001 | 32 | 18 |
| 2002 | 45 | 59 |
| 2003 | 28 | 73 |
| 2004 | 57 | 148 |
| 2005 | 31 | 139 |
| 2006 | 54 | 123 |
| 2007 | 47 | 139 |
| 2008 | 38 | 174 |
| 2009 | 48 | 151 |
| 2010 | 76 | 151 |
| 2011 | 106 | 187 |
| 2012 | 148 | 181 |
| 2013 | 163 | 129 |
| 2014 | 163 | 182 |
| 2015 | 191 | 209 |
| 2016 | 180 | 228 |
| 2017 | 204 | 208 |
| 2018 | 188 | 215 |
| 2019 | 201 | 233 |
| 2020 | 202 | 260 |
| 2021 | 163 | 210 |
| 2022 | 191 | 225 |
| 2023 | 164 | 253 |
| 2024 | 169 | 267 |
| 2025 | 175 | 214 |
| 2026 | 121 | 145 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61F 2250/001For adjusting a diameterIndexing code1,006
- A61F 2250/0006For adjusting angular orientationIndexing code840
- A61F 2250/0007For adjusting lengthIndexing code581
- A61F 2250/0009For adjusting thicknessIndexing code394
- A61F 2250/0008For adjusting a position by translation along an axis or two perpendicularIndexing code245
- A61F 2250/0012For adjusting elasticity, flexibility, spring rate or mechanical tensionIndexing code226
- A61F 2250/0013For adjusting fluid pressureIndexing code221
Recent patents
- Valve frame for prosthetic tricuspid valve6 Oct 2026US 12,751,817 B2Sheba Impact Ltd.
- Diametric expansion features for prosthetic valves6 Oct 2026US 12,751,820 B2Edwards Lifesciences Corporation
- Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath6 Oct 2026US 12,751,825 B2JenaValve Technology, Inc.
- Adjustable flow glaucoma shunts and associated systems and methods6 Oct 2026US 12,751,862 B2Shifamed Holdings, LLC
- Anchor apparatus29 Sep 2026US 12,745,998 B2Spectral-Flush Anchor Systems LLC
- Venous embolic protection filter8 Oct 2026US 2026/0306239 A1Koninklijke Philips N. V.
- Self-adjusting suspension systems for intraocular lenses8 Oct 2026US 2026/0306249 A1Ocumetics Technology Corp.
- Replacement prosthesis for auditory ossicle8 Oct 2026US 2026/0306252 A1Kyungpook National University Hospital
- Devices for reducing cardiac valve regurgitation8 Oct 2026US 2026/0306257 A1Edwards Lifesciences Corporation
- Method for delivering a support member to a native heart valve8 Oct 2026US 2026/0306258 A1Edwards Lifesciences Corporation
Most cited
By later US patents
- Implantable prosthetic valve1,995US 6,730,118 B2Percutaneous Valve Technologies, Inc. · 2004
- Implantable prosthetic valve1,862US 6,893,460 B2Percutaneous Valve Technologies, Inc. · 2005
- Artificial spinal fusion implants1,486US 5,522,899 ASofamor Danek Properties, Inc. · 1996
- Expandable intervertebral cage and surgical method1,454US 5,665,122 A1997
- Spinal implant1,401US 4,863,476 A1989