A61F 2013/00497
Eye patch
Official title: {eye patch}
A61F2013/00497 (Eye patch) appears on 27 US grants and 23 published applications in this corpus.
Search patents in A61F- Granted patents
- 27
- Published applications
- 23
- Assignees
- 15
- Inventors
- 42
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 3 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Eyelid closure patches7 Apr 2026US 12,594,194 B2Fannin (UK) Limited
- Dry eye treatment apparatus and methods24 Jun 2025US 12,336,930 B2Sight Sciences, Inc.
- Wound dressing and method of treatment9 Jan 2024US 11,864,981 B2Smith & Nephew, Inc.
- Light sensor amblyopia patch device26 Dec 2023US 11,854,363 B2Arkansas Children's Research Institute
- Dry eye treatment apparatus and methods15 Sep 2020US 10,772,758 B2Sight Sciences, Inc.
- Dry eye treatment apparatus and methods18 Sep 2025US 2025/0288458 A1Sight Sciences, Inc.
- Wound dressing and method of treatment27 Jun 2024US 2024/0207102 A1Smith & Nephew, Inc.
- Eyelid closure patches18 Aug 2022US 2022/0257426 A1Fannin (UK) Limited
- Light Sensor Amblyopia Patch Device11 Aug 2022US 2022/0254238 A1Arkansas Children's Research Institute
- Wound dressing and method of treatment18 Nov 2021US 2021/0353472 A1Smith & Nephew, Inc.
Most cited
By later US patents
- Eye patch39US 4,867,146 AWebb Research II Corporation · 1989
- Universal eye patch39US 4,995,114 A1991
- Eyelid cover36US 4,979,811 A1990
- Dry eye treatment apparatus and methods35US 9,724,230 B2Sight Sciences, Inc. · 2017
- Perimeter garter for eye patches33US 4,969,472 ADioptics Medical Products, Inc. · 1990