A61M 2021/0044
By the sight sense
Official title: {by the sight sense}
A61M2021/0044 (By the sight sense) appears on 1,402 US grants and 2,291 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,402
- Published applications
- 2,291
- Assignees
- 890
- Inventors
- 3,655
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 10 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 14 | 0 |
| 2001 | 8 | 6 |
| 2002 | 11 | 11 |
| 2003 | 17 | 17 |
| 2004 | 7 | 26 |
| 2005 | 11 | 31 |
| 2006 | 13 | 42 |
| 2007 | 10 | 22 |
| 2008 | 13 | 39 |
| 2009 | 10 | 41 |
| 2010 | 22 | 64 |
| 2011 | 16 | 47 |
| 2012 | 19 | 37 |
| 2013 | 32 | 52 |
| 2014 | 31 | 128 |
| 2015 | 40 | 81 |
| 2016 | 50 | 86 |
| 2017 | 52 | 103 |
| 2018 | 68 | 119 |
| 2019 | 96 | 169 |
| 2020 | 122 | 205 |
| 2021 | 112 | 182 |
| 2022 | 135 | 160 |
| 2023 | 127 | 204 |
| 2024 | 103 | 167 |
| 2025 | 111 | 142 |
| 2026 | 63 | 110 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Recommendation methods, systems and devices6 Oct 2026US 12,755,828 B1The Joan and Irwin Jacobs Technion-Cornell Institute
- Lighting system for circadian control and enhanced performance29 Sep 2026US 12,746,363 B2Brown University
- Methods of using ultrasound waves for sonodynamic therapy22 Sep 2026US 12,741,161 B2Alpheus Medical, Inc.
- Eye mask and control method15 Sep 2026US 12,734,071 B2Shenzhen Rainslab Technology Co., Ltd
- Light emitting diode (LED) control drive system for sleep aid device8 Sep 2026US 12,728,226 B1
- Systems and methods for visual cortex targeting and treatment8 Oct 2026US 2026/0306786 A1Sana Health, Inc.
- System and method for mitigating cybersickness and motion sickness1 Oct 2026US 2026/0295197 A1Honeywell International Inc.
- Synchronized audiovisual neurostimulation devices, systems and methods1 Oct 2026US 2026/0295198 A1BrainTap, Inc.
- Methods for detecting and monitoring neuropathological disorders or conditions1 Oct 2026US 2026/0295199 A1Cognito Therapeutics, Inc.
- Portable Multisensory Wellness Kit1 Oct 2026US 2026/0295201 A1
Most cited
By later US patents
- Pneumonia screener367US 11,185,262 B2Masimo Corporation · 2021
- Vigilance monitoring system322US 6,575,902 B1Compumedics Limited · 2003
- Stress reduction system and method303US 5,304,112 A1994
- System and method for monitoring eye movement284US 6,542,081 B22003
- Light redirecting films and film systems236US 6,752,505 B2Solid State Opto Limited · 2004