A61M 2202/062
Desiccants
A61M2202/062 (Desiccants) appears on 121 US grants and 144 published applications in this corpus.
Search patents in A61M- Granted patents
- 121
- Published applications
- 144
- Assignees
- 62
- Inventors
- 269
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 6 | 3 |
| 2002 | 7 | 8 |
| 2003 | 3 | 5 |
| 2004 | 4 | 10 |
| 2005 | 3 | 2 |
| 2006 | 6 | 21 |
| 2007 | 2 | 2 |
| 2008 | 0 | 9 |
| 2009 | 1 | 6 |
| 2010 | 4 | 7 |
| 2011 | 3 | 5 |
| 2012 | 5 | 8 |
| 2013 | 6 | 6 |
| 2014 | 5 | 5 |
| 2015 | 4 | 7 |
| 2016 | 3 | 2 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 5 |
| 2021 | 4 | 7 |
| 2022 | 2 | 2 |
| 2023 | 7 | 5 |
| 2024 | 1 | 6 |
| 2025 | 3 | 7 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Drug delivery systems and related methods25 Aug 2026US 12,714,808 B2Pearl Therapeutics, Inc.
- Systems and methods for nitric oxide generation with humidity control21 Apr 2026US 12,606,436 B2Third Pole, Inc.
- Apparatus, systems and method for collecting and reclaiming anaesthetic agents and for removing nitrous oxide from exhaust gases2 Sep 2025US 12,403,280 B2Class 1, Inc.
- Filter for a humidification system13 May 2025US 12,296,088 B2Fisher & Paykel Healthcare Limited
- Device and method of generating an enriched gas within a nasal vestibule6 May 2025US 12,290,635 B2Worldwide Health Innovations, LLC
- Systems and Methods for Nitric Oxide Generation with Humidity Control30 Jul 2026US 2026/0217532 A1Third Pole, Inc.
- Hypoxic Mask with Adjustable Supplemental Air Intake21 May 2026US 2026/0137896 A1Hub Design LLC
- Breath-powered nasal devices for treatment of traumatic brain injury (tbi), including concussion, and methods and methods12 Jun 2025US 2025/0186751 A1Odyssey Health, Inc.
- Secondary packaging configured to hold and/or prevent inadvertent actuation of a device for administering a drug1 May 2025US 2025/0134771 A1CSP Technologies, Inc.
- Powder inhaler27 Feb 2025US 2025/0065059 A1Chiesi Farmaceutici S.P. A.
Most cited
By later US patents
- Device and method of creating aerosolized mist of respiratory drug432US 5,934,272 AAradigm Corporation · 1999
- Dry powder delivery system373US 5,687,746 AAdvanced Therapeutic Products, Inc. · 1997
- Temperature controlling device for aerosol drug delivery361US 6,131,570 AAradigm Corporation · 2000
- Method of administration of insulin296US 5,364,838 AMiris Medical Corporation · 1994
- Device for aerosolized delivery of peptide drugs232US 5,960,792 AAradigm Corporation · 1999