A61B 5/09
Using an element rotated by the flow
Official title: using an element rotated by the flow {(toys actuated by air current A63H33/40)}
A61B5/09 (Using an element rotated by the flow) appears on 61 US grants and 68 published applications in this corpus.
Search patents in A61B- Granted patents
- 61
- Published applications
- 68
- Assignees
- 53
- Inventors
- 153
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 3 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 4 |
| 2012 | 1 | 3 |
| 2013 | 1 | 3 |
| 2014 | 2 | 3 |
| 2015 | 0 | 9 |
| 2016 | 1 | 7 |
| 2017 | 2 | 2 |
| 2018 | 4 | 4 |
| 2019 | 3 | 3 |
| 2020 | 3 | 4 |
| 2021 | 4 | 3 |
| 2022 | 1 | 5 |
| 2023 | 4 | 7 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Breathing biofeedback device4 Feb 2025US 12,213,803 B2
- Breathing biofeedback device22 Aug 2023US 11,730,423 B2
- Breathing biofeedback device8 Aug 2023US 11,717,215 B2
- Virtual sensor system4 Jun 2026US 2026/0154718 A1
- Breathing biofeedback device17 Apr 2025US 2025/0120650 A1
- Encoding respiration flow and volume metrics using a mobile device22 Feb 2024US 2024/0057891 A1Emercent Technologies LLC
- Apparatus and method for measuring and modifying breathe rate28 Dec 2023US 2023/0414127 A1
- A collecting device for collection of particles, a sample collector, and an analysis instrument30 Nov 2023US 2023/0380720 A1Imec Vzw
Most cited
By later US patents
- System for monitoring and reporting medical measurements749US 5,704,366 AEnact Health Management Systems · 1998
- System for monitoring and reporting medical measurements435US 5,626,144 AEnact Health Management Systems · 1997
- System for monitoring and reporting medical measurements280US 5,549,117 AEnact Health Management Systems · 1996
- System for monitoring and reporting medical measurements200US 5,732,709 AEnact Health Management Systems · 1998
- Nebulizer attachment156US 4,253,468 A1981