A61F 2002/30261
Parallelepipedal
Official title: {parallelepipedal}
A61F2002/30261 (Parallelepipedal) appears on 1,359 US grants and 1,525 published applications in this corpus.
Search patents in A61F- Granted patents
- 1,359
- Published applications
- 1,525
- Assignees
- 387
- Inventors
- 1,492
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 5 | 0 |
| 1993 | 0 | 0 |
| 1994 | 9 | 0 |
| 1995 | 10 | 0 |
| 1996 | 7 | 0 |
| 1997 | 12 | 0 |
| 1998 | 19 | 0 |
| 1999 | 21 | 0 |
| 2000 | 22 | 0 |
| 2001 | 20 | 16 |
| 2002 | 24 | 31 |
| 2003 | 30 | 52 |
| 2004 | 28 | 57 |
| 2005 | 19 | 48 |
| 2006 | 30 | 32 |
| 2007 | 17 | 41 |
| 2008 | 4 | 26 |
| 2009 | 17 | 24 |
| 2010 | 30 | 27 |
| 2011 | 32 | 29 |
| 2012 | 34 | 58 |
| 2013 | 46 | 55 |
| 2014 | 55 | 73 |
| 2015 | 50 | 57 |
| 2016 | 57 | 69 |
| 2017 | 66 | 70 |
| 2018 | 70 | 98 |
| 2019 | 63 | 87 |
| 2020 | 78 | 84 |
| 2021 | 72 | 87 |
| 2022 | 82 | 126 |
| 2023 | 94 | 80 |
| 2024 | 93 | 86 |
| 2025 | 88 | 73 |
| 2026 | 42 | 39 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Interfixated vertebral body replacement and insertion methods6 Oct 2026US 12,751,837 B2NuVasive, Inc.
- Method and apparatus for performing spine surgery29 Sep 2026US 12,745,997 B2NuVasive, Inc.
- Methods and apparatus of performing spine surgery8 Sep 2026US 12,728,013 B2NuVasive, Inc.
- Porous implantable interbody devices8 Sep 2026US 12,728,014 B2Silony Spine Corp.
- Expandable intervertebral implant1 Sep 2026US 12,721,732 B2Globus Medical, Inc.
- Patient-specific cervical implants and methods of making the same3 Sep 2026US 2026/0256596 A1Carlsmed, Inc.
- Expandable articulating transforaminal lumbar interbody spacer6 Aug 2026US 2026/0224372 A1Astura Medical Inc.
- Bone density scan result-matched orthopedic implants and methods of use30 Jul 2026US 2026/0215929 A1Aurora Spine, Inc.
- Coronal plane lateral expandable implants30 Jul 2026US 2026/0215930 A1Globus Medical, Inc.
- Expandable spinal fusion implants and insertion devices30 Jul 2026US 2026/0215931 A1NuVasive, Inc.
Most cited
By later US patents
- Intervertebral disc prosthesis1,635US 4,349,921 A1982
- Prosthetic implant1,505US 4,834,757 A1989
- Artificial spinal fusion implants1,486US 5,522,899 ASofamor Danek Properties, Inc. · 1996
- Lordotic interbody spinal fusion implants1,389US 5,609,635 A1997
- Spinal implantation methods utilizing a middle expandable implant1,273US 5,390,683 A1995