A61M 2202/203
Bacteria
A61M2202/203 (Bacteria) appears on 120 US grants and 202 published applications in this corpus.
Search patents in A61M- Granted patents
- 120
- Published applications
- 202
- Assignees
- 93
- Inventors
- 312
- Latest grant
- 5 May 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 | 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 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 3 |
| 2004 | 0 | 2 |
| 2005 | 0 | 4 |
| 2006 | 2 | 2 |
| 2007 | 4 | 6 |
| 2008 | 2 | 4 |
| 2009 | 2 | 4 |
| 2010 | 0 | 8 |
| 2011 | 0 | 5 |
| 2012 | 2 | 2 |
| 2013 | 9 | 9 |
| 2014 | 3 | 4 |
| 2015 | 3 | 6 |
| 2016 | 7 | 8 |
| 2017 | 3 | 11 |
| 2018 | 7 | 5 |
| 2019 | 6 | 10 |
| 2020 | 12 | 22 |
| 2021 | 10 | 27 |
| 2022 | 10 | 23 |
| 2023 | 11 | 18 |
| 2024 | 8 | 10 |
| 2025 | 10 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cerebrospinal fluid purification system5 May 2026US 12,616,822 B2Pharaoh Neuro, Inc.
- Microfluidic flow control using direct-current peristaltic pump17 Mar 2026US 12,576,194 B2The Regents of the University of Michigan
- Ultrasonic detection of bacteria in water of a medical system24 Feb 2026US 12,560,578 B2Fresenius Medical Care Deutschland GmbH
- Medical tube apparatus23 Dec 2025US 12,502,500 B2Monitoring For Life, Inc.
- Recirculating fluid filtration system18 Nov 2025US 12,472,296 B2DEKA Products Limited Partnership
- System and method of use for halotherapy sessions13 Aug 2026US 2026/0236573 A1
- Medical Tube Apparatus30 Apr 2026US 2026/0115398 A1Monitoring For Life, Inc.
- Recirculating fluid filtration system5 Mar 2026US 2026/0061105 A1DEKA Products Limited Partnership
- Systems, catheters, and methods for treating along the central nervous system27 Nov 2025US 2025/0360296 A1Minnetronix Neuro, Inc.
- Systems, catheters, and methods for treating along the central nervous system7 Aug 2025US 2025/0249223 A1Minnetronix, Inc.
Most cited
By later US patents
- 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
- Ventilator device71US 6,019,100 A2000
- Respiratory circuit with in vivo sterilization64US 6,443,147 B12002