A61F 2310/00796
Coating or prosthesis-covering structure made of a phosphorus-containing compound
Official title: Coating or prosthesis-covering structure made of a phosphorus-containing compound, e.g. hydroxy(l)apatite
A61F2310/00796 (Coating or prosthesis-covering structure made of a phosphorus-containing compound) appears on 1,353 US grants and 1,520 published applications in this corpus.
Search patents in A61F- Granted patents
- 1,353
- Published applications
- 1,520
- Assignees
- 532
- Inventors
- 1,917
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 12 | 0 |
| 1990 | 12 | 0 |
| 1991 | 18 | 0 |
| 1992 | 13 | 0 |
| 1993 | 13 | 0 |
| 1994 | 13 | 0 |
| 1995 | 12 | 0 |
| 1996 | 24 | 0 |
| 1997 | 28 | 0 |
| 1998 | 28 | 0 |
| 1999 | 22 | 0 |
| 2000 | 29 | 0 |
| 2001 | 28 | 9 |
| 2002 | 30 | 57 |
| 2003 | 42 | 47 |
| 2004 | 31 | 73 |
| 2005 | 20 | 104 |
| 2006 | 26 | 93 |
| 2007 | 22 | 107 |
| 2008 | 13 | 98 |
| 2009 | 51 | 80 |
| 2010 | 64 | 82 |
| 2011 | 72 | 81 |
| 2012 | 80 | 77 |
| 2013 | 83 | 58 |
| 2014 | 81 | 64 |
| 2015 | 58 | 50 |
| 2016 | 75 | 53 |
| 2017 | 54 | 45 |
| 2018 | 38 | 43 |
| 2019 | 41 | 41 |
| 2020 | 32 | 40 |
| 2021 | 24 | 29 |
| 2022 | 31 | 41 |
| 2023 | 24 | 45 |
| 2024 | 33 | 48 |
| 2025 | 36 | 38 |
| 2026 | 18 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for manufacturing personalized bionic artificial cervical disc prosthesis and prosthesis16 Jun 2026US 12,653,681 B2Beijing Tiantan Hospital, Capital Medical University
- Artificial cartilage implant and manufacturing method therefor3 Sep 2026US 2026/0256589 A1National University Corporation Hokkaido University
- Dowel Guide Instrument and Method for Treating Mid-Foot Disorders27 Aug 2026US 2026/0248623 A1Apex Orthopedics Holdings, LLC
- Methods of modifying the porous surface of implants20 Aug 2026US 2026/0240657 A1Biomet Manufacturing, LLC
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- Artificial joint stem6 Aug 2026US 2026/0224366 A1KYOCERA Medical Corporation
Most cited
By later US patents
- Artificial spinal fusion implants1,486US 5,522,899 ASofamor Danek Properties, Inc. · 1996
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- Methods and instrumentation for the surgical correction of human thoracic and lumbar spinal disease from the antero-lateral aspect of the spine1,170US 5,772,661 A1998
- Translateral spinal implant1,009US 5,860,973 A1999