A61B 17/1215
Comprising additional materials
Official title: {comprising additional materials, e.g. thrombogenic, having filaments, having fibers, being coated}
A61B17/1215 (Comprising additional materials) appears on 570 US grants and 749 published applications in this corpus.
Search patents in A61B- Granted patents
- 570
- Published applications
- 749
- Assignees
- 168
- Inventors
- 871
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 13 | 0 |
| 1998 | 16 | 0 |
| 1999 | 22 | 0 |
| 2000 | 19 | 0 |
| 2001 | 13 | 4 |
| 2002 | 11 | 19 |
| 2003 | 15 | 7 |
| 2004 | 9 | 16 |
| 2005 | 4 | 41 |
| 2006 | 2 | 30 |
| 2007 | 5 | 27 |
| 2008 | 5 | 14 |
| 2009 | 4 | 16 |
| 2010 | 9 | 22 |
| 2011 | 15 | 22 |
| 2012 | 25 | 38 |
| 2013 | 21 | 35 |
| 2014 | 25 | 33 |
| 2015 | 31 | 30 |
| 2016 | 19 | 30 |
| 2017 | 28 | 38 |
| 2018 | 21 | 52 |
| 2019 | 31 | 40 |
| 2020 | 40 | 36 |
| 2021 | 28 | 41 |
| 2022 | 39 | 45 |
| 2023 | 28 | 40 |
| 2024 | 24 | 30 |
| 2025 | 22 | 30 |
| 2026 | 10 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vascular occlusion device1 Sep 2026US 12,721,630 B2Boston Scientific Scimed, Inc.
- Embolic agent and preparation method therefor25 Aug 2026US 12,714,435 B2Neuroguard Medical (Shanghai) Co., Ltd.
- Valved devices, treatments and methods to restore tissue elastic recoil18 Aug 2026US 12,708,515 B2Free Flow Medical, Inc.
- Vaso-occlusive devices and methods of use11 Aug 2026US 12,702,420 B2Stryker European Operations Holdings LLC
- Chemically modified shape memory polymer embolic foams with increased X-ray visualization19 May 2026US 12,630,664 B2The Texas A&M University System
- In-vivo indwelling device3 Sep 2026US 2026/0256473 A1Kaneka Corporation
- Embolic coil with gradient stiffness6 Aug 2026US 2026/0224223 A1Boston Scientific Scimed, Inc.
- Embolic coil annealed to have variable stiffness6 Aug 2026US 2026/0224224 A1Boston Scientific Scimed, Inc.
- Electrolytic vaso-occlusive device with improved deliverability and enhanced mri follow-up18 Jun 2026US 2026/0165709 A1Stryker Corporation
- Filter and occluder systems and associated methods and devices18 Jun 2026US 2026/0165828 A1W. L. Gore & Associates, Inc.
Most cited
By later US patents
- Endovascular electrolytically detachable guidewire tip for the electroformation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas1,090US 5,122,136 AThe Regents of the University of California · 1992
- Vasoocclusion coil with attached tubular woven or braided fibrous covering742US 5,382,259 ATarget Therapeutics, Inc. · 1995
- In an endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas640US 5,354,295 ATarget Therapeutics, Inc. · 1994
- Vasoocclusion coil with attached fibrous element(s)576US 5,226,911 ATarget Therapeutics, Inc. · 1993
- Anatomically shaped vasoocclusive device and method of making the same551US 5,645,558 AMedical University of South Carolina · 1997