A61B 5/4011
Evaluating olfaction, i.e. sense of smell
Official title: {Evaluating olfaction, i.e. sense of smell}
A61B5/4011 (Evaluating olfaction, i.e. sense of smell) appears on 105 US grants and 167 published applications in this corpus.
Search patents in A61B- Granted patents
- 105
- Published applications
- 167
- Assignees
- 108
- Inventors
- 348
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 5 |
| 2013 | 2 | 1 |
| 2014 | 4 | 3 |
| 2015 | 2 | 6 |
| 2016 | 2 | 13 |
| 2017 | 4 | 8 |
| 2018 | 4 | 7 |
| 2019 | 6 | 12 |
| 2020 | 11 | 13 |
| 2021 | 13 | 16 |
| 2022 | 9 | 14 |
| 2023 | 6 | 17 |
| 2024 | 8 | 14 |
| 2025 | 7 | 14 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Techniques for olfactory training using scent dispensing devices6 Oct 2026US 12,752,029 B2iRoma Scents A.B. Ltd.
- Intelligent aromatherapy system8 Sep 2026US 12,727,817 B2
- Neurological examination system28 Jul 2026US 12,690,808 B1RemNeuro, L.L.C.
- Scent dispensers/absorbers and scent cartridges therefor7 Jul 2026US 12,672,649 B2Novia Products, LLC
- Olfactory testing systems and methods16 Jun 2026US 12,653,442 B2Evon Medics, LLC
- Olfactory Testing Systems And Methods1 Oct 2026US 2026/0294323 A1Evon Medics, LLC
- A scent delivery device and replaceable scent cartridges for use therein24 Sep 2026US 2026/0284349 A1
- Digital olfactory3 Sep 2026US 2026/0256410 A1Moodify Ltd.
- System and Method for Detecting Presence of Illness Symptoms20 Aug 2026US 2026/0240485 A1
- Smell presentation and therapeutic use11 Jun 2026US 2026/0158236 A1Ahersla Health, Inc.
Most cited
By later US patents
- Devices for presenting airborne materials to the nose197US 6,325,475 B1MicroFab Technologies, Inc. · 2001
- Methods and devices for transcranial magnetic stimulation and cortical cartography143US 7,239,910 B2Brainlab AG · 2007
- Methods and devices for transcranial magnetic stimulation and cortical cartography129US 6,830,544 B2Brainlab AG · 2004
- Early detection and prevention of infectious disease transmission using location data and geofencing54US 11,504,011 B1VigNet Incorporated · 2022
- Method and apparatus for determining sensory functions42US 5,482,052 A1996