A61L 2300/112
Phosphorus-containing compounds
Official title: Phosphorus-containing compounds, e.g. phosphates, phosphonates
A61L2300/112 (Phosphorus-containing compounds) appears on 143 US grants and 233 published applications in this corpus.
Search patents in A61L- Granted patents
- 143
- Published applications
- 233
- Assignees
- 156
- Inventors
- 446
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 1 |
| 2003 | 0 | 6 |
| 2004 | 0 | 4 |
| 2005 | 3 | 4 |
| 2006 | 0 | 4 |
| 2007 | 3 | 6 |
| 2008 | 0 | 6 |
| 2009 | 1 | 8 |
| 2010 | 2 | 5 |
| 2011 | 3 | 8 |
| 2012 | 5 | 10 |
| 2013 | 3 | 8 |
| 2014 | 18 | 16 |
| 2015 | 6 | 21 |
| 2016 | 11 | 26 |
| 2017 | 14 | 17 |
| 2018 | 15 | 14 |
| 2019 | 13 | 7 |
| 2020 | 8 | 9 |
| 2021 | 11 | 11 |
| 2022 | 3 | 6 |
| 2023 | 5 | 8 |
| 2024 | 5 | 11 |
| 2025 | 6 | 9 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Epineurium repair device and methods of use thereof16 Jun 2026US 12,653,536 B2Orthocell Limited
- Settable surgical compositions and methods of use3 Mar 2026US 12,564,655 B1Abyrx, Inc.
- Compositions for clinical complications associated to devices implanted in the urinary tract24 Feb 2026US 12,558,363 B2Devicare SL
- Foamable thermoplastic compositions for 3D printing3 Feb 2026US 12,539,672 B2
- Solid substrates for promoting cell and tissue growth21 Oct 2025US 12,447,233 B2Cartiheal (2009) Ltd.
- Segmented calcium phosphate bone scaffolds with sacrificial zones for mechano-transductive bone regeneration and methods of making and using the same1 Oct 2026US 2026/0294629 A1Board of Regents, The University of Texas System
- Organophosphorous, multivalent metal compounds, & polymer adhesive interpenetrating network compositions & methods10 Sep 2026US 2026/0263655 A1Howmedica Osteonics Corp.
- Artificial Bone Material And Method For Preparing The Same27 Aug 2026US 2026/0248981 A1WitKang Zhiyuan Medical Devices (Xi'an) Co., Ltd.
- Magnesium phosphate for treatment of an infection20 Aug 2026US 2026/0241063 A1Bone Solutions, Inc.
- Use of bone graft particles for the preparation of a porous bone graft material23 Jul 2026US 2026/0207822 A1Biomimetic Innovations Limited
Most cited
By later US patents
- Cross-linked bioactive hydrogel matrices153US 7,799,767 B2Pioneer Surgical Orthobiologics, Inc. · 2010
- High density fibrous polymers suitable for implant143US 6,974,862 B2Kensey Nash Corporation · 2005
- High density fibrous polymers suitable for implant143US 7,214,765 B2Kensey Nash Corporation · 2007
- Corrective agent for the covering and/or filling of bone defects, method for the preparation of same and method of using the same101US 4,191,747 A1980
- Immobilized bioactive hydrogel matrices as surface coatings75US 7,303,814 B2Encelle, Inc. · 2007