A61C 8/006
With polygonal positional means
Official title: {with polygonal positional means, e.g. hexagonal or octagonal}
A61C8/006 (With polygonal positional means) appears on 467 US grants and 550 published applications in this corpus.
Search patents in A61C- Granted patents
- 467
- Published applications
- 550
- Assignees
- 207
- Inventors
- 724
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 8 | 0 |
| 1990 | 3 | 0 |
| 1991 | 11 | 0 |
| 1992 | 11 | 0 |
| 1993 | 4 | 0 |
| 1994 | 10 | 0 |
| 1995 | 9 | 0 |
| 1996 | 12 | 0 |
| 1997 | 10 | 0 |
| 1998 | 17 | 0 |
| 1999 | 15 | 0 |
| 2000 | 9 | 0 |
| 2001 | 18 | 6 |
| 2002 | 14 | 12 |
| 2003 | 5 | 22 |
| 2004 | 13 | 25 |
| 2005 | 9 | 17 |
| 2006 | 10 | 22 |
| 2007 | 11 | 14 |
| 2008 | 3 | 19 |
| 2009 | 4 | 20 |
| 2010 | 6 | 26 |
| 2011 | 6 | 23 |
| 2012 | 13 | 22 |
| 2013 | 13 | 27 |
| 2014 | 18 | 33 |
| 2015 | 14 | 30 |
| 2016 | 18 | 38 |
| 2017 | 26 | 34 |
| 2018 | 22 | 27 |
| 2019 | 22 | 25 |
| 2020 | 21 | 21 |
| 2021 | 21 | 14 |
| 2022 | 13 | 23 |
| 2023 | 12 | 20 |
| 2024 | 9 | 12 |
| 2025 | 10 | 9 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fixed hybrid dental attachment assembly and methods of use16 Jun 2026US 12,653,645 B2Zest IP Holdings, LLC
- Dental attachment assemblies, angled implant assemblies, and methods of use16 Jun 2026US 12,653,646 B2Zest IP Holdings, LLC
- Fixed hybrid dental attachment assembly and methods of use9 Jun 2026US 12,648,835 B2Zest IP Holdings, LLC
- Dental attachment assemblies, angled implant assemblies, and methods of use9 Jun 2026US 12,648,836 B2Zest IP Holdings, LLC
- Surface treatment for an implant surface31 Mar 2026US 12,588,981 B2Biomet 3i, LLC
- Abutment for dental implants3 Sep 2026US 2026/0256551 A1Denflex Co., Ltd
- Connector system for a dental implant27 Aug 2026US 2026/0248598 A1Institut Straumann AG
- Abutment for dental implant20 Aug 2026US 2026/0240628 A1Denflex Co., Ltd
- Base, screw and interchangeable intermediary piece for securing a dental prosthesis to a dental implant and prosthetic component for securing a dental prosthesis to a dental implant6 Aug 2026US 2026/0224336 A1M3 Health IndúStria E ComéRcio De Produtos MéDicos, OdontolóGicos E Correlatos S.A.
- Powder injection molding apparatus for molding a dental article6 Aug 2026US 2026/0225156 A1Institut Straumann AG
Most cited
By later US patents
- self-taping screw-in bone implant for dental purposes331US 4,863,383 A1989
- Bone anchoring apparatus and method305US 5,584,695 AMemory Medical Systems, Inc. · 1996
- Submergible screw-type dental implant and method of utilization253US 4,713,004 AVent-Plant Corporation · 1987
- Prosthetic implant attachment system and method228US 4,854,872 A1989
- Dental implant post and prosthesis construction211US 5,437,551 AWellesley Research Associates, Inc. · 1995