A61F 2002/30904
Serrated profile, i.e. saw-toothed
Official title: {serrated profile, i.e. saw-toothed}
A61F2002/30904 (Serrated profile, i.e. saw-toothed) appears on 2,457 US grants and 2,871 published applications in this corpus.
Search patents in A61F- Granted patents
- 2,457
- Published applications
- 2,871
- Assignees
- 553
- Inventors
- 2,458
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 10 | 0 |
| 1995 | 7 | 0 |
| 1996 | 12 | 0 |
| 1997 | 12 | 0 |
| 1998 | 18 | 0 |
| 1999 | 16 | 0 |
| 2000 | 17 | 0 |
| 2001 | 23 | 22 |
| 2002 | 21 | 60 |
| 2003 | 37 | 42 |
| 2004 | 36 | 79 |
| 2005 | 21 | 112 |
| 2006 | 50 | 98 |
| 2007 | 36 | 60 |
| 2008 | 19 | 82 |
| 2009 | 48 | 89 |
| 2010 | 63 | 90 |
| 2011 | 68 | 108 |
| 2012 | 98 | 147 |
| 2013 | 132 | 135 |
| 2014 | 140 | 177 |
| 2015 | 122 | 126 |
| 2016 | 136 | 169 |
| 2017 | 154 | 171 |
| 2018 | 146 | 162 |
| 2019 | 163 | 169 |
| 2020 | 146 | 133 |
| 2021 | 134 | 132 |
| 2022 | 110 | 125 |
| 2023 | 124 | 122 |
| 2024 | 119 | 104 |
| 2025 | 108 | 99 |
| 2026 | 66 | 58 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-piece intervertebral implants6 Oct 2026US 12,751,832 B2
- Articulating expandable intervertebral implant6 Oct 2026US 12,751,835 B2Globus Medical, Inc.
- 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.
- Anterior lumbar cage and inserter device22 Sep 2026US 12,740,865 B2Zavation Medical Products, LLC
- Anterior lumbar cage and inserter device1 Oct 2026US 2026/0294633 A1Zavation Medical Products, LLC
- Lordotic expandable interbody implant and method of using same1 Oct 2026US 2026/0294644 A1NuVasive, Inc.
- Expandable vertebral implant24 Sep 2026US 2026/0283817 A1Globus Medical, Inc.
- Devices and instruments for spinal fusion and methods24 Sep 2026US 2026/0283818 A1Combination Spine, Inc.
- Expandable fusion device and method of installation thereof17 Sep 2026US 2026/0272669 A1Globus Medical, Inc.
Most cited
By later US patents
- Surgical prosthetic implant for vertebrae1,527US 5,192,327 A1993
- 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
- Apparatus and method of inserting spinal implants1,319US 5,484,437 A1996