A61M 11/065
Using steam as driving gas
Official title: {using steam as driving gas}
A61M11/065 (Using steam as driving gas) appears on 28 US grants and 27 published applications in this corpus.
Search patents in A61M- Granted patents
- 28
- Published applications
- 27
- Assignees
- 24
- Inventors
- 82
- Latest grant
- 2 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 4 |
| 2008 | 0 | 1 |
| 2009 | 0 | 6 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 3 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Free jet dosage system for the eye2 Aug 2022US 11,399,978 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Non-burning type flavor inhaler and package1 Sep 2020US 10,757,972 B2Japan Tobacco Inc.
- Non-burning type flavor inhaler and package9 Jul 2019US 10,342,258 B2Japan Tobacco Inc.
- Non-burning type flavor inhaler12 Mar 2019US 10,226,077 B2Japan Tobacco Inc.
- Valved container assembly25 Sep 2018US 10,080,882 B2Consort Medical PLC
- Inhaler8 Aug 2024US 2024/0260653 A1
- Systems and methods for delivery of a breathing gas with fine ice particles30 Jul 2020US 2020/0238039 A1Qool Therapeutics, Inc.
- Non-burning type flavor inhaler and package10 Oct 2019US 2019/0307166 A1Japan Tobacco Inc.
- Non-burning type flavor inhaler24 Aug 2017US 2017/0238605 A1Japan Tobacco Inc.
- Non-burning type flavor inhaler and package24 Aug 2017US 2017/0238606 A1Japan Tobacco Inc.
Most cited
By later US patents
- Method and system for vaporization of a substance716US 6,772,756 B2Advanced Inhalation Revolutions Inc. · 2004
- Medicated vapor production method and apparatus237US 3,949,743 ASchick Incorporated · 1976
- Vapor inhalation device113US 4,566,451 APlantorgan Werk Heinrich G. E. Christensen KG · 1986
- Ophthalmic fluid delivery device and method of operation105US 8,012,136 B2Optimyst Systems Inc. · 2011
- Micro-atomizing device94US 6,158,676 AHughes Technology Group L.L.C · 2000