A61C 8/0081
Magnetic dental implant retention systems
Official title: {Magnetic dental implant retention systems}
A61C8/0081 (Magnetic dental implant retention systems) appears on 41 US grants and 34 published applications in this corpus.
Search patents in A61C- Granted patents
- 41
- Published applications
- 34
- Assignees
- 22
- Inventors
- 95
- Latest grant
- 5 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 1 | 4 |
| 2012 | 0 | 2 |
| 2013 | 3 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 3 |
| 2016 | 0 | 3 |
| 2017 | 4 | 3 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adjustable system for magnetic denture retention5 Dec 2023US 11,833,009 B2
- Multi-purpose rack for organizing containers/packages of dental implant platforms for each tooth15 Nov 2022US 11,497,575 B1
- Parallel alignment apparatus for facilitating prosthodontic restorations and method of use26 May 2020US 10,660,727 B2Abracadabra Implants Ltd
- Dental devices and related technology28 Jan 2020US 10,543,068 B2
- Magnet assembly for dental magnetic attachment22 Jan 2019US 10,182,889 B2Hitachi Metals, Ltd.
- Implant screw auxiliary device, detection method and pre-tightening method8 Jan 2026US 2026/0007494 A1Guangdong Jianchi Biotechnology Co., Ltd.
- Magnetically retained dental prosthesis22 May 2025US 2025/0161009 A1Metro North Hospital and Health Services
- Dental device10 Aug 2023US 2023/0248481 A1
- Carrier to facilitate isq measurements3 Aug 2023US 2023/0240816 A1
- Dental Attachment System16 Jun 2022US 2022/0183805 A1
Most cited
By later US patents
- Correlated magnetic prosthetic device and method for using the correlated magnetic prosthetic device81US 7,817,004 B2Cedar Ridge Research, LLC · 2010
- Magnet arrangement for fastening prostheses, in particular epitheses, such as for example artificial ears and the like80US 5,425,763 A1995
- Magnet element for a dental prosthesis59US 5,123,843 AElephant Edelmetaal B.V. · 1992
- Permanent magnet assembly, keeper and magnetic attachment for denture supporting57US 5,788,493 AHitachi Metals, Ltd. · 1998
- Cap-type magnetic attachment, dental keeper, dental magnet and method of taking impression using thereof51US 6,540,515 B12003