A61B 5/6821
Eye
Official title: {Eye}
A61B5/6821 (Eye) appears on 560 US grants and 725 published applications in this corpus.
Search patents in A61B- Granted patents
- 560
- Published applications
- 725
- Assignees
- 338
- Inventors
- 1,134
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 2 |
| 2003 | 4 | 2 |
| 2004 | 1 | 8 |
| 2005 | 3 | 6 |
| 2006 | 3 | 14 |
| 2007 | 7 | 6 |
| 2008 | 3 | 6 |
| 2009 | 4 | 7 |
| 2010 | 3 | 9 |
| 2011 | 5 | 20 |
| 2012 | 14 | 21 |
| 2013 | 14 | 14 |
| 2014 | 17 | 70 |
| 2015 | 41 | 58 |
| 2016 | 36 | 42 |
| 2017 | 44 | 68 |
| 2018 | 53 | 42 |
| 2019 | 37 | 60 |
| 2020 | 30 | 42 |
| 2021 | 39 | 49 |
| 2022 | 27 | 48 |
| 2023 | 37 | 53 |
| 2024 | 29 | 28 |
| 2025 | 46 | 34 |
| 2026 | 21 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Eye health data analysis using artificial intelligence15 Sep 2026US 12,734,067 B2International Business Machines Corporation
- Sensor system, reader, and sensor4 Aug 2026US 12,697,048 B2Waseda University
- Smart contact lens for ultrasensitive diabetes diagnosis28 Jul 2026US 12,690,788 B2Phi Biomed Inc.
- Intraocular physiological sensor30 Jun 2026US 12,667,269 B2Glaukos Corporation
- Intraocular physiological sensor30 Jun 2026US 12,667,312 B2Glaukos Corporation
- Implantable pressure sensor system for measurement and wireless transmission of internal pressures8 Oct 2026US 2026/0305953 A1Qura, Inc.
- Intraocular physiological sensor1 Oct 2026US 2026/0294264 A1Glaukos Corporation
- Health Management24 Sep 2026US 2026/0283481 A1
- Eye mask system10 Sep 2026US 2026/0262962 A1ResMed Pty Ltd
- Methods and apparatus to manage meibomian gland deficiencies27 Aug 2026US 2026/0248648 A1Nthalmic Holding Pty Ltd
Most cited
By later US patents
- Apparatus and method for measuring biologic parameters1,280US 7,187,960 B22007
- Patient monitor for monitoring microcirculation731US 9,066,666 B2Cercacor Laboratories, Inc. · 2015
- Contact device for placement in direct apposition to the conjunctive of the eye493US 6,312,393 B12001
- Patient monitor for monitoring microcirculation409US 9,801,556 B2Masimo Corporation · 2017
- Method and apparatus for signal acquisition, processing and transmission for evaluation of bodily functions399US 6,120,460 A2000