A61F 2230/0063
Three-dimensional shapes
A61F2230/0063 (Three-dimensional shapes) appears on 9,405 US grants and 11,378 published applications in this corpus.
Search patents in A61F- Granted patents
- 9,405
- Published applications
- 11,378
- Assignees
- 2,388
- Inventors
- 10,559
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 6 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 9 | 0 |
| 1982 | 8 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 9 | 0 |
| 1986 | 6 | 0 |
| 1987 | 16 | 0 |
| 1988 | 26 | 0 |
| 1989 | 31 | 0 |
| 1990 | 33 | 0 |
| 1991 | 43 | 0 |
| 1992 | 37 | 0 |
| 1993 | 27 | 0 |
| 1994 | 61 | 0 |
| 1995 | 50 | 0 |
| 1996 | 85 | 0 |
| 1997 | 124 | 0 |
| 1998 | 158 | 0 |
| 1999 | 175 | 0 |
| 2000 | 210 | 0 |
| 2001 | 213 | 97 |
| 2002 | 209 | 361 |
| 2003 | 278 | 446 |
| 2004 | 228 | 549 |
| 2005 | 178 | 542 |
| 2006 | 220 | 493 |
| 2007 | 195 | 527 |
| 2008 | 113 | 444 |
| 2009 | 214 | 411 |
| 2010 | 323 | 450 |
| 2011 | 354 | 442 |
| 2012 | 369 | 412 |
| 2013 | 373 | 336 |
| 2014 | 421 | 487 |
| 2015 | 408 | 491 |
| 2016 | 424 | 613 |
| 2017 | 467 | 539 |
| 2018 | 426 | 504 |
| 2019 | 503 | 567 |
| 2020 | 459 | 528 |
| 2021 | 415 | 442 |
| 2022 | 362 | 412 |
| 2023 | 343 | 355 |
| 2024 | 306 | 347 |
| 2025 | 297 | 371 |
| 2026 | 174 | 212 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61F 2230/0069CylindricalIndexing code3,479
- A61F 2230/0067ConicalIndexing code2,505
- A61F 2230/0073Quadric-shapedIndexing code2,205
- A61F 2230/0091Helically-coiled or spirally-coiled, i.e. having a 2-d spiral cross-sectionIndexing code1,349
- A61F 2230/0065ToroidalIndexing code1,004
- A61F 2230/0071SphericalIndexing code738
- A61F 2230/0093Umbrella-shapedIndexing code738
- A61F 2230/0082ParallelepipedalIndexing code570
Recent patents
- Gender-specific mesh implant with barrier for inguinal hernia repair6 Oct 2026US 12,751,810 B2Hexagon Health, Inc.
- Medical device for introducing into a bodily hollow viscus, medical set, and production method6 Oct 2026US 12,751,812 B2Acandis GmbH & Co. KG
- Mitral repair and replacement devices and methods6 Oct 2026US 12,751,815 B2Mitral Valve Technologies Sarl
- Tapered heart valve covering6 Oct 2026US 12,751,822 B2Edwards Lifesciences Corporation
- Uncaging stent6 Oct 2026US 12,751,844 B2Elixir Medical Corporation
- Venous embolic protection filter8 Oct 2026US 2026/0306239 A1Koninklijke Philips N. V.
- Prophylactic system and support structure for an aneurysm8 Oct 2026US 2026/0306244 A1Life Seal Vascular, Inc.
- Colored Ophthalmological Implant and Method of Manufacturing a Colored Ophthalmological Implant8 Oct 2026US 2026/0306246 A1Ziemer Ophthalmic Systems AG
- Platforms For Mitral and/or Tricuspid Valve Replacement8 Oct 2026US 2026/0306253 A1Majoro Cardiac Innovations, LLC
- Method for delivering a support member to a native heart valve8 Oct 2026US 2026/0306258 A1Edwards Lifesciences Corporation
Most cited
By later US patents
- Prosthesis comprising an expansible or contractile tubular body2,717US 4,655,771 AShepherd Patents S.A. · 1987
- Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof2,213US 6,458,153 B1ABPS Venture One, Ltd. · 2002
- Implantable prosthetic valve1,995US 6,730,118 B2Percutaneous Valve Technologies, Inc. · 2004
- Prosthetic valve for transluminal delivery1,881US 7,018,406 B2Corevalve, S.A. · 2006
- Implantable prosthetic valve1,862US 6,893,460 B2Percutaneous Valve Technologies, Inc. · 2005