A61F 2/2466
Delivery devices therefor
Official title: {Delivery devices therefor}
A61F2/2466 (Delivery devices therefor) appears on 1,610 US grants and 2,360 published applications in this corpus.
Search patents in A61F- Granted patents
- 1,610
- Published applications
- 2,360
- Assignees
- 346
- Inventors
- 1,929
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 4 |
| 2002 | 5 | 19 |
| 2003 | 9 | 17 |
| 2004 | 15 | 29 |
| 2005 | 13 | 34 |
| 2006 | 4 | 26 |
| 2007 | 13 | 39 |
| 2008 | 11 | 42 |
| 2009 | 9 | 22 |
| 2010 | 14 | 38 |
| 2011 | 24 | 31 |
| 2012 | 28 | 53 |
| 2013 | 29 | 55 |
| 2014 | 44 | 78 |
| 2015 | 62 | 76 |
| 2016 | 72 | 97 |
| 2017 | 77 | 108 |
| 2018 | 76 | 128 |
| 2019 | 119 | 237 |
| 2020 | 154 | 207 |
| 2021 | 163 | 200 |
| 2022 | 140 | 200 |
| 2023 | 153 | 176 |
| 2024 | 134 | 184 |
| 2025 | 138 | 166 |
| 2026 | 85 | 94 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Trans-septal delivery system and methods of use29 Sep 2026US 12,746,121 B2Medtronic, Inc.
- Heart valve support device and methods for making and using the same22 Sep 2026US 12,740,863 B2TriFlo Cardiovascular Inc.
- Prosthetic heart valve devices and associated systems and methods15 Sep 2026US 12,734,030 B2Twelve, Inc.
- Devices, systems, and methods for positioning an anchor for an artificial chordae tendineae8 Sep 2026US 12,728,000 B2Boston Scientific Scimed, Inc.
- Stabilizer for a medical delivery system8 Sep 2026US 12,728,001 B2Evalve, Inc.
- Stent features and methods to aid with apposition and alignment to native anatomy, mitigation of paravalvular leak and functional efficiency of prosthetic heart valve8 Oct 2026US 2026/0306254 A14C Medical Technologies, Inc.
- Devices for reducing cardiac valve regurgitation8 Oct 2026US 2026/0306257 A1Edwards Lifesciences Corporation
- Adjustable annuloplasty ring and delivery system8 Oct 2026US 2026/0306261 A1Edwards Lifesciences Corporation
- Devices and methods for the treatment of heart valve insufficiencies8 Oct 2026US 2026/0306262 A1Valcare Medical, Inc.
- Systems and methods for target/article bridging engagement and anchoring1 Oct 2026US 2026/0294627 A1Valcare Medical, Inc.
Most cited
By later US patents
- Flexible instrument1,588US 7,371,210 B2Hansen Medical, Inc. · 2008
- Fixation device delivery catheter, systems and methods of use1,218US 7,226,467 B2Evalve, Inc. · 2007
- Heart valve repair apparatus and methods1,212US 6,797,002 B22004
- Flexible instrument1,038US 7,918,861 B2Hansen Medical, Inc. · 2011
- Annuloplasty devices and related heart valve repair methods870US 6,419,696 B12002