A61F 2002/30031
Differing in wettability
Official title: {differing in wettability, e.g. in hydrophilic or hydrophobic behaviours}
A61F2002/30031 (Differing in wettability) appears on 11 US grants and 27 published applications in this corpus.
Search patents in A61F- Granted patents
- 11
- Published applications
- 27
- Assignees
- 17
- Inventors
- 60
- Latest grant
- 31 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 6 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 2 | 5 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Multi-layered biomimetic osteochondral implants and methods of using thereof31 Oct 2023US 11,801,143 B2Hyalex Orthopaedics, Inc.
- Synthetic hydrogel composite18 Jul 2023US 11,701,452 B2Duke University
- Joint implant for new tissue formation at the joint1 Nov 2022US 11,484,411 B2
- Hip interpositional spacer15 Jun 2021US 11,033,393 B2
- Biphasic implant device providing joint fluid therapy10 Jul 2018US 10,016,278 B2Dsm IP Assets B.V.
- Hexalobular implant6 Aug 2026US 2026/0224367 A1
- Process for manufacturing a monolithic part23 May 2024US 2024/0165871 A1Anwerina AG
- Multi-layered biomimetic osteochondral implants and methods of using thereof11 Apr 2024US 2024/0115390 A1Hyalex Orthopaedics, Inc.
- Medical implants with nano surfaces23 Nov 2023US 2023/0372077 A1Kinamed, Inc.
- Biodegradable joint implants, its preparation method and a joint replacement method4 May 2023US 2023/0132971 A1Chang Gung University
Most cited
By later US patents
- Implants for replacing cartilage, with negatively-charged hydrogel surfaces and flexible matrix reinforcement785US 9,314,339 B2Formae, Inc. · 2016
- Full-metal dampening intervertebral implant30US 8,252,059 B2Synthes USA, LLC · 2012
- Systems, devices, and methods including catheters having components that are actively controllable between two or more wettability states9US 8,647,292 B2The Invention Science Fund I, LLC · 2014
- Hip prosthesis and designing method thereof3US 7,896,925 B2Universita degli Studi di Roma · 2011
- Biphasic implant device providing joint fluid therapy2US 10,016,278 B2Dsm IP Assets B.V. · 2018