A61B 5/297
For electrooculography [eog]: for electroretinography [erg]
Official title: for electrooculography [EOG]: for electroretinography [ERG]
A61B5/297 (For electrooculography [eog]: for electroretinography [erg]) appears on 128 US grants and 184 published applications in this corpus.
Search patents in A61B- Granted patents
- 128
- Published applications
- 184
- Assignees
- 119
- Inventors
- 439
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 5 |
| 2008 | 1 | 2 |
| 2009 | 3 | 5 |
| 2010 | 3 | 1 |
| 2011 | 0 | 3 |
| 2012 | 5 | 1 |
| 2013 | 2 | 2 |
| 2014 | 0 | 11 |
| 2015 | 3 | 4 |
| 2016 | 5 | 2 |
| 2017 | 2 | 9 |
| 2018 | 7 | 10 |
| 2019 | 7 | 11 |
| 2020 | 6 | 9 |
| 2021 | 11 | 22 |
| 2022 | 14 | 23 |
| 2023 | 9 | 18 |
| 2024 | 12 | 12 |
| 2025 | 15 | 15 |
| 2026 | 11 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dynamic incremental analog-to-digital conversion interfaces for in-ear electrophysiology11 Aug 2026US 12,702,358 B2The Regents of the University of California
- System and method for providing four ring visual electrophysiology stimulus4 Aug 2026US 12,697,063 B2Diagnosys LLC
- Auricular sleep monitoring systems and ear-canal pulse oximeter7 Apr 2026US 12,594,026 B1
- Patch system for monitoring and enhancing sleep and circadian rhythm alignment24 Feb 2026US 12,558,513 B2Circadian Positioning Systems, Inc.
- Eye movement detecting device, electronic device and system17 Feb 2026US 12,554,321 B2Kabushiki Kaisha Toshiba
- Patch Device Having Flexible Electrode and Its Operating Method1 Oct 2026US 2026/0294307 A1WisMedical Co., Ltd.
- Systems and methods for collecting biometric information3 Sep 2026US 2026/0256398 A1OpenBCI, Inc.
- Adjustable patch device3 Sep 2026US 2026/0256422 A1Cough Monitoring Medical Solutions S.A.
- Comprehensive eeg-based substance quantification20 Aug 2026US 2026/0240484 A1
- Systems and methods for retinal stimulation and/or collecting retinal signal data6 Aug 2026US 2026/0224106 A1Diamentis Inc.
Most cited
By later US patents
- Head-mounted physiological signal monitoring system, devices and methods177US 9,579,060 B1Orbitol Research Inc. · 2017
- Computerized electro-oculographic (CEOG) system with feedback control of stimuli136US 4,474,186 AGeorgetown University · 1984
- Apparatus and methods for mapping retinal function90US 8,118,752 B2The Board of Trustees of the University of Illinois · 2012
- Device for the measurement of electrical potentials of the eye54US 4,386,831 A1983
- Headband electrode system44US 4,638,807 ARyder International Corporation · 1987