A61M 2230/18
Rapid eye-movements [rem]
Official title: Rapid eye-movements [REM]
A61M2230/18 (Rapid eye-movements [rem]) appears on 123 US grants and 172 published applications in this corpus.
Search patents in A61M- Granted patents
- 123
- Published applications
- 172
- Assignees
- 94
- Inventors
- 327
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 4 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 4 |
| 2006 | 3 | 6 |
| 2007 | 1 | 4 |
| 2008 | 1 | 5 |
| 2009 | 0 | 2 |
| 2010 | 2 | 7 |
| 2011 | 3 | 3 |
| 2012 | 1 | 4 |
| 2013 | 4 | 3 |
| 2014 | 2 | 5 |
| 2015 | 6 | 9 |
| 2016 | 5 | 10 |
| 2017 | 4 | 10 |
| 2018 | 7 | 16 |
| 2019 | 10 | 11 |
| 2020 | 11 | 15 |
| 2021 | 10 | 12 |
| 2022 | 12 | 11 |
| 2023 | 6 | 5 |
| 2024 | 7 | 9 |
| 2025 | 3 | 10 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for promoting a sleep stage of a user28 Jul 2026US 12,691,248 B2ResMed Sensor Technologies Limited
- Robotic ventilation system for correct mask placement30 Jun 2026US 12,667,685 B2Restful Robotics, Inc.
- Device, method, and app for facilitating sleep12 May 2026US 12,623,047 B2NeuroLight, Inc.
- Systems and methods for determining a length and/or a diameter of a conduit10 Feb 2026US 12,546,590 B2ResMed Sensor Technologies Limited
- Automatic placement of a mask20 Jan 2026US 12,527,933 B2Restful Robotics, Inc.
- Systems and methods for promoting a sleep stage of a user1 Oct 2026US 2026/0295205 A1ResMed Sensor Technologies Limited
- Sleep state influence through dispensing active compounds10 Sep 2026US 2026/0263734 A1
- Baby Monitor System Sound and Light Delivery Based on Vitals10 Sep 2026US 2026/0263736 A1SYNERGEN Technology Labs, LLC
- Use of ultrasonic tones to induce physiological effects30 Apr 2026US 2026/0115497 A1Reviva Softworks Ltd
- Computer program product, respiratory support device, and therapy device9 Oct 2025US 2025/0312546 A1Koninklijke Philips N. V.
Most cited
By later US patents
- Device for treating snoring sickness1,178US 4,944,310 ASomed Pty. Ltd. · 1990
- Device and method for monitoring breathing during sleep, control of CPAP treatment, and preventing of apnea735US 5,245,995 AResCare Limited · 1993
- Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled379US 5,199,424 A1993
- Device and method for treating obstructed breathing having a delay/ramp feature347US 5,522,382 AResCare Limited · 1996
- Dual-pressure blower for positive air pressure device333US 6,349,724 B1Compumedics Sleep Pty Ltd · 2002