A61F 2002/30187
D-shaped or half-disc-shaped
Official title: {D-shaped or half-disc-shaped}
A61F2002/30187 (D-shaped or half-disc-shaped) appears on 376 US grants and 380 published applications in this corpus.
Search patents in A61F- Granted patents
- 376
- Published applications
- 380
- Assignees
- 125
- Inventors
- 498
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 3 | 5 |
| 2002 | 15 | 19 |
| 2003 | 12 | 38 |
| 2004 | 16 | 33 |
| 2005 | 5 | 25 |
| 2006 | 24 | 14 |
| 2007 | 20 | 11 |
| 2008 | 4 | 16 |
| 2009 | 16 | 13 |
| 2010 | 12 | 11 |
| 2011 | 17 | 12 |
| 2012 | 7 | 14 |
| 2013 | 15 | 8 |
| 2014 | 17 | 16 |
| 2015 | 12 | 9 |
| 2016 | 14 | 20 |
| 2017 | 10 | 17 |
| 2018 | 14 | 14 |
| 2019 | 6 | 13 |
| 2020 | 18 | 21 |
| 2021 | 10 | 11 |
| 2022 | 7 | 8 |
| 2023 | 15 | 12 |
| 2024 | 12 | 10 |
| 2025 | 10 | 5 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Expandable intervertebral implant1 Sep 2026US 12,721,732 B2Globus Medical, Inc.
- Additive manufacturing on machined assembled parts26 May 2026US 12,636,157 B2Howmedica Osteonics Corp.
- Patient-matched modular implants and instruments17 Mar 2026US 12,575,946 B2Mighty Oak Medical, Inc.
- Inter vertebral spinal implant10 Feb 2026US 12,544,238 B2Globus Medical, Inc.
- Artificial knee joint, and bridge member, insert member and base plate used therein23 Dec 2025US 12,502,280 B2National University Corporation Ehime University
- Additive Manufacturing On Machined Assembled Parts13 Aug 2026US 2026/0232447 A1Howmedica Osteonics Corp.
- Patient-matched modular implants and instruments23 Jul 2026US 2026/0207350 A1
- Intervertebral spinal implant2 Jul 2026US 2026/0183121 A1Globus Medical, Inc.
- Additive Manufacturing on Machined Assembled Parts22 Jan 2026US 2026/0020963 A1Howmedica Osteonics Corp.
- Vertebral implants and related methods of use1 Jan 2026US 2026/0000520 A1Globus Medical, Inc.
Most cited
By later US patents
- Surgical prosthetic implant for vertebrae1,527US 5,192,327 A1993
- Method and apparatus for treating hypertrophy of the prostate gland1,178US 4,762,128 AAdvanced Surgical Intervention, Inc. · 1988
- Spinal disk implant and implantation kit1,086US 5,306,309 ACalcitek, Inc. · 1994
- Changing relationship between bones1,023US 6,099,531 A2000
- Interbody spinal fusion implants with multi-lock for locking opposed screws763US 6,558,423 B12003