A61M 2205/8231
Using electrochemical gas generating device for the driving gas
Official title: using electrochemical gas generating device for the driving gas
A61M2205/8231 (Using electrochemical gas generating device for the driving gas) appears on 43 US grants and 64 published applications in this corpus.
Search patents in A61M- Granted patents
- 43
- Published applications
- 64
- Assignees
- 28
- Inventors
- 87
- Latest grant
- 9 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 3 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 3 |
| 2010 | 1 | 1 |
| 2011 | 0 | 4 |
| 2012 | 1 | 1 |
| 2013 | 1 | 6 |
| 2014 | 3 | 7 |
| 2015 | 3 | 6 |
| 2016 | 2 | 0 |
| 2017 | 5 | 4 |
| 2018 | 4 | 8 |
| 2019 | 1 | 4 |
| 2020 | 6 | 5 |
| 2021 | 4 | 1 |
| 2022 | 4 | 4 |
| 2023 | 3 | 3 |
| 2024 | 1 | 1 |
By publication year.
Recent patents
- Anti-explosion gas generator for health use9 Jan 2024US 11,865,265 B2
- Propulsive drug delivery from a swallowable device into a patients intestinal tract5 Dec 2023US 11,833,319 B2Rani Therapeutics, LLC
- Medicament delivery device21 Mar 2023US 11,607,487 B2Sanofi-Aventis Deutschland GmbH
- Devices, systems, and methods for delivering therapeutic agents into a stomach wall31 Jan 2023US 11,565,095 B2Rani Therapeutics, LLC
- Insufflation apparatus and methods and a gas generating cartridge therefor20 Dec 2022US 11,529,475 B2Fisher & Paykel Healthcare Limited
- Propulsive drug delivery from a swallowable device into a patient's intestinal tract2 May 2024US 2024/0139479 A1Rani Therapeutics, LLC
- Insufflation apparatus and methods and a gas generating cartridge therefor28 Sep 2023US 2023/0302234 A1Fisher & Paykel Healthcare Limited
- Devices, systems, and methods for delivering therapeutic agents into a stomach wall4 May 2023US 2023/0137442 A1Rani Therapeutics, LLC
- Methods and materials for treating hypocapnia13 Apr 2023US 2023/0112453 A1Mayo Foundation for Medical Education and Research
- Methods and materials for treating hypocapnia10 Nov 2022US 2022/0355062 A1Mayo Foundation for Medical Education and Research
Most cited
By later US patents
- Fluid delivery and measurement systems and methods218US 6,939,324 B2BioValve Technologies, Inc. · 2005
- Fluid delivery and measurement systems and methods79US 7,481,792 B2Valeritas, Inc. · 2009
- Oxygen producing device for woundcare75US 7,429,252 B2Ogenix Corporation · 2008
- Systems and methods for delivering drugs49US 7,828,771 B2Entra Pharmaceuticals, Inc. · 2010
- Multilayer membrane actuators31US 8,840,578 B2Alcon Research, Ltd. · 2014