A61M 2202/20
Pathogenic agents
A61M2202/20 (Pathogenic agents) appears on 228 US grants and 417 published applications in this corpus.
Search patents in A61M- Granted patents
- 228
- Published applications
- 417
- Assignees
- 204
- Inventors
- 670
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 5 |
| 2003 | 2 | 6 |
| 2004 | 1 | 7 |
| 2005 | 2 | 12 |
| 2006 | 2 | 3 |
| 2007 | 5 | 8 |
| 2008 | 5 | 9 |
| 2009 | 4 | 6 |
| 2010 | 1 | 13 |
| 2011 | 0 | 11 |
| 2012 | 3 | 13 |
| 2013 | 13 | 15 |
| 2014 | 8 | 11 |
| 2015 | 9 | 16 |
| 2016 | 12 | 17 |
| 2017 | 7 | 22 |
| 2018 | 11 | 10 |
| 2019 | 14 | 18 |
| 2020 | 20 | 31 |
| 2021 | 20 | 47 |
| 2022 | 13 | 40 |
| 2023 | 16 | 38 |
| 2024 | 18 | 25 |
| 2025 | 22 | 23 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Blood perfusion device to reduce secondary infection in hospital29 Sep 2026US 12,746,318 B2Seoul National University R&Db Foundation
- Filtering facepiece respirator26 May 2026US 12,636,113 B2S.C.O.P.E. Medical, Inc.
- Cerebrospinal fluid purification system5 May 2026US 12,616,822 B2Pharaoh Neuro, Inc.
- Production of vaccines comprising inactivated SARS-CoV-2 viral particles21 Apr 2026US 12,605,442 B2Colorado State University Research Foundation
- Systems and methods of preparing and delivering oocyst solutions21 Apr 2026US 12,605,482 B2Targan, Inc.
- Removal of exosomes, ectosomes, mirnas, circulating nucleic acids, and viral particles with transplantation8 Oct 2026US 2026/0308567 A1Aethlon Medical, Inc.
- System and method of use for halotherapy sessions13 Aug 2026US 2026/0236573 A1
- Inline manipulation of cells and cell clusters16 Jul 2026US 2026/0199575 A1Georgia Tech Research Corporation
- Methods of delivering a viral vector to a kidney2 Jul 2026US 2026/0183427 A1Purespring Therapeutics Limited
- Interventional catheter, interventional device, nebulized medication delivery system, control method, nebulization method, spray system and method of treating medium28 May 2026US 2026/0144943 A1Hangzhou Broncus Medical Co., Ltd.
Most cited
By later US patents
- Systems and methods for removing undesirable material within a circulatory system during a surgical procedure159US 8,734,374 B2AngioDynamics, Inc. · 2014
- Respiratory circuit with in vivo sterilization112US 5,855,203 A1999
- Visualized endotracheal tube placement systems97US 9,579,012 B2Endoclear LLC · 2017
- Ultraviolet radiation sterilization76US 7,634,996 B2Sensor Electronic Technology, Inc. · 2009
- Trachea tube with germicidal light source74US 7,159,590 B22007