A61F 2250/007
O-rings
A61F2250/007 (O-rings) appears on 63 US grants and 84 published applications in this corpus.
Search patents in A61F- Granted patents
- 63
- Published applications
- 84
- Assignees
- 30
- Inventors
- 102
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 5 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 6 |
| 2015 | 4 | 3 |
| 2016 | 7 | 7 |
| 2017 | 1 | 4 |
| 2018 | 6 | 4 |
| 2019 | 4 | 20 |
| 2020 | 5 | 6 |
| 2021 | 5 | 6 |
| 2022 | 16 | 2 |
| 2023 | 4 | 3 |
| 2024 | 4 | 4 |
| 2025 | 3 | 3 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Prosthetic valve with enhanced sealing18 Aug 2026US 12,708,508 B2Edwards Lifesciences Corporation
- Prosthetic heart valve and delivery systems and methods4 Nov 2025US 12,458,493 B2Cardiovalve Ltd.
- Devices, systems, and methods to optimize annular orientation of transcatheter valves18 Feb 2025US 12,226,310 B2Cedars-Sinai Medical Center
- Systems and methods for implanting a prosthetic valve within a native heart valve11 Feb 2025US 12,220,313 B2Cardiovalve Ltd.
- Prosthetic valve with protective fabric covering around tissue anchor bases2 Jul 2024US 12,023,243 B2Cardiovalve Ltd.
- Intraurethral device3 Sep 2026US 2026/0256566 A1Ingenion Medical Limited
- Prosthetic valve with enhanced sealing26 Mar 2026US 2026/0083551 A1Edwards Lifesciences Corporation
- Prosthetic heart valve and delivery systems and methods5 Feb 2026US 2026/0033948 A1Cardiovalve Ltd.
- Fenestrated stent graft and stent graft system22 Jan 2026US 2026/0020948 A1Hangzhou Endonom Medtech Co., Ltd
- Urinary Incontinence Threshold Device24 Jul 2025US 2025/0235302 A1
Most cited
By later US patents
- Apparatus and methods for deployment of multiple custom-length prostheses (III)259US 7,320,702 B2Xtent, Inc. · 2008
- Transcatheter valve prosthesis101US 9,387,075 B2Highlife SAS · 2016
- Transcatheter valve prosthesis96US 9,358,108 B2Highlife SAS · 2016
- Apparatus and method for mixing and dispensing bone cement95US 6,120,174 ABristol-Myers Squibb Company · 2000
- Transcatheter valve prosthesis73US 8,956,404 B2Highlife SAS · 2015