A61F 2/2476
Valves implantable in the body not otherwise provided for
Official title: {Valves implantable in the body not otherwise provided for}
A61F2/2476 (Valves implantable in the body not otherwise provided for) appears on 138 US grants and 235 published applications in this corpus.
Search patents in A61F- Granted patents
- 138
- Published applications
- 235
- Assignees
- 99
- Inventors
- 390
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 3 |
| 2002 | 0 | 0 |
| 2003 | 2 | 8 |
| 2004 | 4 | 11 |
| 2005 | 6 | 8 |
| 2006 | 3 | 8 |
| 2007 | 2 | 10 |
| 2008 | 3 | 7 |
| 2009 | 5 | 6 |
| 2010 | 4 | 11 |
| 2011 | 2 | 8 |
| 2012 | 9 | 5 |
| 2013 | 10 | 6 |
| 2014 | 3 | 13 |
| 2015 | 8 | 4 |
| 2016 | 10 | 9 |
| 2017 | 7 | 7 |
| 2018 | 3 | 4 |
| 2019 | 8 | 6 |
| 2020 | 6 | 9 |
| 2021 | 3 | 12 |
| 2022 | 7 | 17 |
| 2023 | 5 | 18 |
| 2024 | 7 | 16 |
| 2025 | 12 | 16 |
| 2026 | 3 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Valved devices, treatments and methods to restore tissue elastic recoil18 Aug 2026US 12,708,515 B2Free Flow Medical, Inc.
- Implantable device for treatment of hydrocephalus16 Jun 2026US 12,653,703 B2
- Systems and methods for accessing a renal capsule for diagnostic and therapeutic purposes3 Mar 2026US 12,564,423 B2Tufts Medical Center, Inc.
- Internal drainage catheter for ascites drainage9 Dec 2025US 12,491,349 B2Wabe-Tree Co., Ltd.
- Method and apparatus for treating hyperinflation and associated complications in lung regions18 Nov 2025US 12,472,063 B2Fluidda NV
- Intraurethral device24 Sep 2026US 2026/0283772 A1Ingenion Medical Limited
- Flow modifying implant for venous or peripheral arterial disease13 Aug 2026US 2026/0232464 A1Koninklijke Philips N. V.
- Systems and methods for accessing a renal capsule for diagnostic and therapeutic purposes9 Jul 2026US 2026/0191562 A1Tufts Medical Center, Inc.
- Hydraulic deployment of endobronchial check valve21 May 2026US 2026/0137520 A1GYRUS ACMI INC. (d.b.a.Olympus Surgical Technologies America)
- Manufacturing method for a medical implantable device and a medical implantable device and base body for such implantable device30 Apr 2026US 2026/0115414 A1
Most cited
By later US patents
- Perorally insertable gastroesophageal anti-reflux valve prosthesis and tool for implantation thereof1,470US 6,254,642 B12001
- Perorally insertable gastroesophageal anti-reflux valve prosthesis and tool for implantation thereof1,287US 6,558,429 B2Reflux Corporation · 2003
- Bronchial flow control devices and methods of use504US 7,011,094 B2Emphasys Medical, Inc. · 2006
- Method of reducing lung size302US 6,258,100 B1Spiration, Inc. · 2001
- Methods and devices for use in performing pulmonary procedures284US 6,679,264 B1Emphasys Medical, Inc. · 2004