A61C 8/0033
Expandable implants
Official title: {Expandable implants; Implants with extendable elements}
A61C8/0033 (Expandable implants) appears on 90 US grants and 97 published applications in this corpus.
Search patents in A61C- Granted patents
- 90
- Published applications
- 97
- Assignees
- 45
- Inventors
- 143
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 2 |
| 2002 | 2 | 2 |
| 2003 | 1 | 6 |
| 2004 | 1 | 3 |
| 2005 | 3 | 4 |
| 2006 | 2 | 5 |
| 2007 | 2 | 1 |
| 2008 | 2 | 4 |
| 2009 | 2 | 4 |
| 2010 | 1 | 6 |
| 2011 | 0 | 4 |
| 2012 | 1 | 11 |
| 2013 | 4 | 5 |
| 2014 | 6 | 6 |
| 2015 | 4 | 3 |
| 2016 | 1 | 4 |
| 2017 | 6 | 5 |
| 2018 | 2 | 2 |
| 2019 | 3 | 3 |
| 2020 | 2 | 2 |
| 2021 | 1 | 6 |
| 2022 | 5 | 6 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 3 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Osseous anchoring implant with cortical stabilization24 Feb 2026US 12,558,135 B2Lock In SA
- Fabrication and installation of a dental implant21 Oct 2025US 12,446,993 B2Hankookin, Inc.
- Dental implant and self-locking fastening element with heterogeneousporous structures, and method for its production27 May 2025US 12,310,815 B2
- Expandable attachment device and method28 Jan 2025US 12,207,854 B2Stout Medical Group, L.P.
- Fabrication and installation of a dental implant24 Dec 2024US 12,171,638 B2Hankookin, Inc.
- False tooth implanting device having widening effect18 Sep 2025US 2025/0288395 A1
- Dental implant and self-locking fastening element with heterogeneous porous structures, and method for its production11 Jul 2024US 2024/0225790 A1
- Elastically deformable fastening device13 Jul 2023US 2023/0218327 A1Centre National De La Recherche Scientifique
- Osseous anchoring implant with cortical stabilization10 Nov 2022US 2022/0354558 A1Lock In SA
- Laterally expanding dental implant23 Jun 2022US 2022/0192796 A1
Most cited
By later US patents
- Artificial tooth assembly442US 5,725,378 A1998
- Expanding dental implant and method for its use335US 5,489,210 A1996
- Implantable medical devices of shape memory alloy325US 5,876,434 ALitana Ltd. · 1999
- Process for preparing a tooth prosthesis for attachment to an abutment within a mouth of a patient211US 5,762,500 A1998
- Dental assembly and process for preparing a tooth prosthesis136US 5,681,167 A1997