A61F 2310/00754
Coating made of chromium carbide
A61F2310/00754 (Coating made of chromium carbide) appears on 14 US grants and 15 published applications in this corpus.
Search patents in A61F- Granted patents
- 14
- Published applications
- 15
- Assignees
- 10
- Inventors
- 36
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 2 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 2 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hip implant system7 Apr 2026US 12,594,167 B2Aesculap AG
- Applications of diffusion hardening techniques7 Jun 2022US 11,351,031 B2Smith & Nephew, Inc.
- Applications of diffusion hardening techniques24 Dec 2019US 10,512,544 B2Smith & Nephew, Inc.
- Applications of diffusion hardening techniques3 Oct 2017US 9,775,713 B2Smith & Nephew, Inc.
- Revision hip implants and prosthesis systems24 Nov 2015US 9,192,478 B2Smith & Nephew, Inc.
- Hip implant system23 Jul 2026US 2026/0207339 A1
- Hip implant system6 Jul 2023US 2023/0210668 A1Aesculap AG
- Applications of diffusion hardening techniques12 Mar 2020US 2020/0078179 A1Smith & Nephew, Inc.
- Applications of diffusion hardening techniques15 Feb 2018US 2018/0042727 A1Smith & Nephew, Inc.
- Revision hip implants and prosthesis systems31 Mar 2016US 2016/0089242 A1Smith & Nephew, Inc.
Most cited
By later US patents
- Method of surface hardening cobalt-chromium based alloys for orthopedic implant devices66US 5,308,412 AZimmer, Inc. · 1994
- Coated femoral stem prosthesis52US 5,593,452 AHowmedica, Inc. · 1997
- Coated femoral stem prosthesis49US 5,800,559 AHowmedica, Inc. · 1998
- Tri-joint implant13US 7,708,760 B2DePuy Spine, Inc. · 2010
- Femoral head and method of manufacture thereof6US 8,357,205 B22013