A61L 2420/04
Coatings containing a composite material such as inorganic/organic, i.e. material comprising different
Official title: Coatings containing a composite material such as inorganic/organic, i.e. material comprising different phases
A61L2420/04 (Coatings containing a composite material such as inorganic/organic, i.e. material comprising different) appears on 230 US grants and 397 published applications in this corpus.
Search patents in A61L- Granted patents
- 230
- Published applications
- 397
- Assignees
- 205
- Inventors
- 693
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 2 |
| 2003 | 2 | 5 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 2 | 3 |
| 2007 | 1 | 8 |
| 2008 | 1 | 7 |
| 2009 | 1 | 8 |
| 2010 | 4 | 8 |
| 2011 | 3 | 14 |
| 2012 | 2 | 8 |
| 2013 | 6 | 17 |
| 2014 | 15 | 27 |
| 2015 | 15 | 28 |
| 2016 | 15 | 33 |
| 2017 | 19 | 18 |
| 2018 | 23 | 27 |
| 2019 | 19 | 26 |
| 2020 | 15 | 39 |
| 2021 | 15 | 21 |
| 2022 | 16 | 39 |
| 2023 | 17 | 16 |
| 2024 | 19 | 15 |
| 2025 | 12 | 13 |
| 2026 | 8 | 11 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hydrophilic coatings for medical devices23 Jun 2026US 12,661,434 B2Hollister Incorporated
- Extracellular matrix-derived gels and related methods16 Jun 2026US 12,653,926 B2University of Pittsburgh—Of the Commonwealth System of Higher Education
- Manufacturing method of a modified polymer layer modified by hydroxyapatite12 May 2026US 12,624,178 B2Taiwan Textile Research Institute
- Surface treatment methods for cementless implantable medical devices21 Apr 2026US 12,605,488 B2Durahip, LLC
- Ionic compounds for medical device applications7 Apr 2026US 12,594,365 B2Becton, Dickinson and Company
- Trodusquemine-coated balloon for targeted treatment of atherosclerosis8 Oct 2026US 2026/0306719 A1Bard Peripheral Vascular, Inc.
- Coated Materials for Heart Valve Applications and Methods of Making Same1 Oct 2026US 2026/0294621 A1St. Jude Medical, Cardiology Division, Inc.
- Surface treatment methods for cementless implantable medical devices24 Sep 2026US 2026/0284259 A1Durahip, LLC
- Bacteriophage cocktail-containing hydrogel compositions and methods of production and use thereof17 Sep 2026US 2026/0273143 A1
- Antimicrobial and antiviral, biologically active polymer composites effective against sars-cov-2 and other viral, bacterial and fungal targets, and related methods, materials, coatings and devices20 Aug 2026US 2026/0240166 A1
Most cited
By later US patents
- Cross-linked bioactive hydrogel matrices153US 7,799,767 B2Pioneer Surgical Orthobiologics, Inc. · 2010
- Medical device applications of nanostructured surfaces76US 7,972,616 B2Nanosys, Inc. · 2011
- Immobilized bioactive hydrogel matrices as surface coatings75US 7,303,814 B2Encelle, Inc. · 2007
- Liquid and low melting coatings for stents66US 7,323,189 B2ev3 Peripheral, Inc. · 2008
- Durable multi-layer high strength polymer composite suitable for implant and articles produced therefrom62US 8,945,212 B2W. L. Gore & Associates, Inc. · 2015