A61L 27/46
With phosphorus-containing inorganic fillers
Official title: with phosphorus-containing inorganic fillers
A61L27/46 (With phosphorus-containing inorganic fillers) appears on 871 US grants and 1,203 published applications in this corpus.
Search patents in A61L- Granted patents
- 871
- Published applications
- 1,203
- Assignees
- 673
- Inventors
- 2,418
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 11 | 0 |
| 1990 | 5 | 0 |
| 1991 | 13 | 0 |
| 1992 | 10 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 13 | 0 |
| 1999 | 13 | 0 |
| 2000 | 8 | 0 |
| 2001 | 11 | 3 |
| 2002 | 19 | 24 |
| 2003 | 11 | 25 |
| 2004 | 9 | 39 |
| 2005 | 12 | 56 |
| 2006 | 27 | 50 |
| 2007 | 18 | 43 |
| 2008 | 7 | 43 |
| 2009 | 20 | 47 |
| 2010 | 24 | 59 |
| 2011 | 34 | 64 |
| 2012 | 41 | 45 |
| 2013 | 39 | 54 |
| 2014 | 53 | 57 |
| 2015 | 45 | 50 |
| 2016 | 43 | 55 |
| 2017 | 32 | 57 |
| 2018 | 43 | 48 |
| 2019 | 33 | 64 |
| 2020 | 31 | 49 |
| 2021 | 39 | 60 |
| 2022 | 31 | 53 |
| 2023 | 33 | 38 |
| 2024 | 23 | 42 |
| 2025 | 24 | 42 |
| 2026 | 18 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flat self-curling sheet membranes and methods for producing same15 Sep 2026US 12,734,276 B2Collagen Matrix, Inc.
- Porous composite biomaterials and related methods25 Aug 2026US 12,714,571 B2Happe Spine LLC
- Treatment approach by targeted delivery of bioactive molecules bio modulated ceramics18 Aug 2026US 12,708,603 B2Moroxite AB
- Formulation comprising a phosphocalcic cement and a physical and/or covalent hydrogel of polysaccharides, printable and having ductile mechanical properties for bone regeneration/bone repair18 Aug 2026US 12,708,698 B2Chu Nantes
- Engineering mechanically functional human cartilage and method of making same30 Jun 2026US 12,667,646 B2The Trustees of Columbia University in the City of New York
- Artificial cartilage implant and manufacturing method therefor3 Sep 2026US 2026/0256589 A1National University Corporation Hokkaido University
- Recombinant collagen filler, preparation method therefor and method for wrinkle correction or tissue filling3 Sep 2026US 2026/0256988 A1WitKang Zhiyuan Medical Devices (Xi'an) Co., Ltd.
- Artificial Bone Material And Method For Preparing The Same27 Aug 2026US 2026/0248981 A1WitKang Zhiyuan Medical Devices (Xi'an) Co., Ltd.
- Method for bone repair27 Aug 2026US 2026/0248983 A1WitKang Zhiyuan Medical Devices (Xi'an) Co., Ltd.
- Settable bone void filler20 Aug 2026US 2026/0241061 A1Dsm IP Assets B.V.
Most cited
By later US patents
- Reinforced tissue implants and methods of manufacture and use1,488US 6,599,323 B2Ethicon, Inc. · 2003
- Biopolymer foams for use in tissue repair and reconstruction1,344US 5,891,558 ATissue Engineering, Inc. · 1999
- Use of reinforced foam implants with enhanced integrity for soft tissue repair and regeneration1,231US 6,884,428 B2DePuy Mitek, LLC · 2005
- Method of preparation of bioabsorbable porous reinforced tissue implants and implants thereof1,190US 8,197,837 B2DePuy Mitek, LLC · 2012
- Method of preparation of bioabsorbable porous reinforced tissue implants and implants thereof1,158US 7,368,124 B2DePuy Mitek, LLC · 2008