A61F 2310/0073
Coating or prosthesis-covering structure made of compounds based on metal carbides
A61F2310/0073 (Coating or prosthesis-covering structure made of compounds based on metal carbides) appears on 81 US grants and 67 published applications in this corpus.
Search patents in A61F- Granted patents
- 81
- Published applications
- 67
- Assignees
- 49
- Inventors
- 136
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 4 |
| 2005 | 0 | 3 |
| 2006 | 1 | 7 |
| 2007 | 2 | 8 |
| 2008 | 2 | 9 |
| 2009 | 2 | 4 |
| 2010 | 6 | 6 |
| 2011 | 5 | 3 |
| 2012 | 8 | 5 |
| 2013 | 3 | 3 |
| 2014 | 4 | 1 |
| 2015 | 6 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61F 2310/00748Coating made of titanium carbideIndexing code52
- A61F 2310/00766Coating made of zirconium carbideIndexing code21
- A61F 2310/00742Coating made of silicon carbideIndexing code16
- A61F 2310/00772Coating made of niobium carbideIndexing code16
- A61F 2310/00754Coating made of chromium carbideIndexing code14
- A61F 2310/00784Coating made of tantalum carbideIndexing code8
- A61F 2310/0079Coating made of tungsten carbideIndexing code5
- A61F 2310/00778Coating made of hafnium carbideIndexing code4
Recent patents
- Hip implant system7 Apr 2026US 12,594,167 B2Aesculap AG
- Expandable interbody device10 Feb 2026US 12,544,239 B2MiRus LLC
- Implant and a method of making the implant and a method of calculating porosity of a porous material12 Sep 2023US 11,751,997 B2b-ONE Medical Biotech Corporation
- Applications of diffusion hardening techniques7 Jun 2022US 11,351,031 B2Smith & Nephew, Inc.
- Orthopaedic implants having self-lubricated articulating surfaces designed to reduce wear, corrosion, and ion leaching28 Jan 2020US 10,543,094 B2Beamalloy Reconstructive Medical Products, LLC
- Hip implant system23 Jul 2026US 2026/0207339 A1
- Expandable interbody device2 Apr 2026US 2026/0090897 A1MiRus LLC
- Expandable interbody device27 Feb 2025US 2025/0064598 A1MiRus LLC
- Implant and a method of making the implant and a method of calculating porosity of a porous material16 Nov 2023US 2023/0363917 A1b-ONE Medical Biotech Corporation
- Hip implant system6 Jul 2023US 2023/0210668 A1Aesculap AG
Most cited
By later US patents
- Stents of enhanced biocompatibility and hemocompatibility194US 5,690,670 A1997
- Prosthesis with biologically inert wear resistant surface152US 5,702,448 A1997
- Assembled non-random foams147US 7,208,222 B2Viasys Healthcare, Inc. · 2007
- Synthetic diamond coatings with intermediate bonding layers and methods of applying such coatings131US 6,165,616 A2000
- Biocompatible low modulus titanium alloy for medical implants123US 5,169,597 A1992