A61F 2/90
Characterised by a net-like or mesh-like structure
Official title: characterised by a net-like or mesh-like structure
A61F2/90 (Characterised by a net-like or mesh-like structure) appears on 6,470 US grants and 8,486 published applications in this corpus.
Search patents in A61F- Granted patents
- 6,470
- Published applications
- 8,486
- Assignees
- 1,512
- Inventors
- 7,045
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 7 | 0 |
| 1992 | 13 | 0 |
| 1993 | 11 | 0 |
| 1994 | 15 | 0 |
| 1995 | 23 | 0 |
| 1996 | 34 | 0 |
| 1997 | 87 | 0 |
| 1998 | 141 | 0 |
| 1999 | 124 | 0 |
| 2000 | 167 | 0 |
| 2001 | 192 | 103 |
| 2002 | 194 | 325 |
| 2003 | 238 | 321 |
| 2004 | 169 | 442 |
| 2005 | 144 | 383 |
| 2006 | 149 | 409 |
| 2007 | 139 | 438 |
| 2008 | 122 | 427 |
| 2009 | 137 | 348 |
| 2010 | 247 | 357 |
| 2011 | 283 | 350 |
| 2012 | 292 | 358 |
| 2013 | 294 | 328 |
| 2014 | 342 | 406 |
| 2015 | 260 | 282 |
| 2016 | 294 | 334 |
| 2017 | 305 | 371 |
| 2018 | 241 | 342 |
| 2019 | 326 | 345 |
| 2020 | 308 | 349 |
| 2021 | 234 | 276 |
| 2022 | 229 | 258 |
| 2023 | 201 | 273 |
| 2024 | 200 | 252 |
| 2025 | 182 | 264 |
| 2026 | 112 | 145 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Uncaging stent6 Oct 2026US 12,751,844 B2Elixir Medical Corporation
- Controlled tubing expansion and surface engineering6 Oct 2026US 12,752,470 B1Zeus Co., Ltd.
- Systems and methods for making encapsulated hourglass shaped stents29 Sep 2026US 12,746,110 B2V-Wave Ltd.
- Implantable expandable structures for treating small vessels29 Sep 2026US 12,746,136 B2Covidien LP
- Cerebral stent22 Sep 2026US 12,740,878 B2Intressa Vascular S.A.
- Stent and method for use thereof8 Oct 2026US 2026/0306285 A1
- End to end anastomotic connector24 Sep 2026US 2026/0283617 A1Phraxis, Inc.
- Flow restriction devices with covered portions17 Sep 2026US 2026/0272656 A1Edwards Lifesciences Corporation
- Stent system17 Sep 2026US 2026/0272682 A1The Regents of the University of California
- Biliary stent and method manufacturing thereof17 Sep 2026US 2026/0272683 A1Meril Healthcare Pvt Ltd
Most cited
By later US patents
- Expandable intraluminal graft, and method and apparatus for implanting an expandable intraluminal graft3,751US 4,733,665 AExpandable Grafts Partnership · 1988
- Prosthesis comprising an expansible or contractile tubular body2,717US 4,655,771 AShepherd Patents S.A. · 1987
- Percutaneous placement valve stent2,220US 5,957,949 AWorld Medical Manufacturing Corporation · 1999
- Dilating and support apparatus with disease inhibitors and methods for use1,862US 6,450,989 B2Artemis Medical, Inc. · 2002
- Drug releasing anastomosis devices and methods for treating anastomotic sites1,779US 7,108,701 B2Ethicon, Inc. · 2006