A61C 8/0013
With a surface layer, coating
Official title: {with a surface layer, coating}
A61C8/0013 (With a surface layer, coating) appears on 367 US grants and 557 published applications in this corpus.
Search patents in A61C- Granted patents
- 367
- Published applications
- 557
- Assignees
- 290
- Inventors
- 987
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 5 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 3 |
| 2002 | 6 | 7 |
| 2003 | 5 | 6 |
| 2004 | 3 | 12 |
| 2005 | 3 | 22 |
| 2006 | 4 | 18 |
| 2007 | 1 | 14 |
| 2008 | 2 | 12 |
| 2009 | 2 | 23 |
| 2010 | 7 | 13 |
| 2011 | 9 | 23 |
| 2012 | 9 | 19 |
| 2013 | 18 | 30 |
| 2014 | 16 | 37 |
| 2015 | 15 | 32 |
| 2016 | 15 | 30 |
| 2017 | 21 | 45 |
| 2018 | 20 | 31 |
| 2019 | 21 | 21 |
| 2020 | 15 | 29 |
| 2021 | 13 | 27 |
| 2022 | 14 | 23 |
| 2023 | 21 | 30 |
| 2024 | 24 | 21 |
| 2025 | 14 | 22 |
| 2026 | 14 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Artificial tooth and manufacturing method therefor7 Jul 2026US 12,672,942 B2Hass Co., Ltd.
- Atmospheric pressure plasma jet device30 Jun 2026US 12,667,451 B2Freiburger Medizintechnik GmbH
- Personalized medical device and method of its preparation16 Jun 2026US 12,653,676 B2Juhamed S.R.O.
- Device and method for treatment of an artificial bone implant with blood2 Jun 2026US 12,642,627 B2Health Corporation of Galilee Medical Center
- Dental implant container and an implant12 May 2026US 12,622,769 B2Universitiit für Bodenkultur Wien
- Method of controlling the biodegradability of magnesium and its alloys8 Oct 2026US 2026/0306225 A1Osseolabs Company Limited
- Inorganic-Protein Coating on Mg-Based Biomaterials6 Aug 2026US 2026/0224334 A1
- Dental implant with excellent osseointegration and antibacterial properties and antibacterial coating method for titanium substrate30 Jul 2026US 2026/0215886 A1Osstemimplant Co., Ltd.
- Coating composition for the treatment or prevention of periimplantitis and preparation method thereof30 Jul 2026US 2026/0215887 A1Universidad Del Pais Vasco/Euskal Herriko Unibertsitatea
- Fixture for dental implant, and implant system comprising same28 May 2026US 2026/0144620 A1Mgnewton Co., Ltd.
Most cited
By later US patents
- Prosthetic devices having sintered thermoplastic coatings with a porosity gradient340US 4,351,069 AUnion Carbide Corporation · 1982
- Prosthetic devices having coatings of selected porous bioengineering thermoplastics329US 4,164,794 AUnion Carbide Corporation · 1979
- Bone implant member for prostheses and bone connecting elements and process for the production thereof289US 4,599,085 ANeodontics, Inc. · 1986
- Method and apparatus for augmentating osteointegration of prosthetic implant devices287US 6,214,049 B1Comfort Biomedical, Inc. · 2001
- Porous surfaced implant275US 5,344,457 AThe University of Toronto Innovations Foundation · 1994