A61M 2016/1035
The anaesthetic agent concentration
Official title: {the anaesthetic agent concentration}
A61M2016/1035 (The anaesthetic agent concentration) appears on 272 US grants and 399 published applications in this corpus.
Search patents in A61M- Granted patents
- 272
- Published applications
- 399
- Assignees
- 133
- Inventors
- 615
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 6 |
| 2003 | 2 | 5 |
| 2004 | 4 | 1 |
| 2005 | 0 | 5 |
| 2006 | 3 | 5 |
| 2007 | 1 | 8 |
| 2008 | 2 | 19 |
| 2009 | 0 | 13 |
| 2010 | 5 | 9 |
| 2011 | 8 | 15 |
| 2012 | 14 | 15 |
| 2013 | 8 | 20 |
| 2014 | 10 | 18 |
| 2015 | 10 | 19 |
| 2016 | 15 | 15 |
| 2017 | 12 | 27 |
| 2018 | 7 | 17 |
| 2019 | 22 | 22 |
| 2020 | 15 | 33 |
| 2021 | 14 | 23 |
| 2022 | 24 | 22 |
| 2023 | 20 | 25 |
| 2024 | 14 | 22 |
| 2025 | 14 | 23 |
| 2026 | 10 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for tracking anesthetic agent in a vaporizer reservior1 Sep 2026US 12,721,963 B2GE Precision Healthcare LLC
- Electronic vaporizer system and method of controlling the same26 May 2026US 12,636,461 B2GE Precision Healthcare LLC
- Process and device for detection of a leak in a ventilation circuit5 May 2026US 12,616,808 B2Drägerwerk AG & Co. KGaA
- Ventilator system and medical gas delivery system17 Mar 2026US 12,576,232 B2Yuan Ze University
- Systems and methods for generating nitric oxide17 Mar 2026US 12,576,234 B2Third Pole, Inc.
- Integrated multifunction treatment capsule30 Jul 2026US 2026/0215986 A1
- Anesthesia control system, anesthesia system and non-transitory computer readable medium4 Jun 2026US 2026/0151584 A1GE Precision Healthcare LLC
- Inhalation System28 May 2026US 2026/0144949 A1General Biophysics LLC
- Arrangement and process for artificial ventilation of a patient with reduced risk of condensation30 Apr 2026US 2026/0115406 A1Drägerwerk AG & Co. KGaA
- Compensating for disruptions in breathing gas flow measurement23 Apr 2026US 2026/0108697 A1Mallinckrodt Pharmaceuticals Ireland Limited
Most cited
By later US patents
- Ventilation apparatus and anesthesia delivery system310US 6,131,571 AUniversity of Florida · 2000
- Method and apparatus for nitric oxide generation135US 7,040,313 B2CyTerra Corporation · 2006
- Ventilatory system with additional gas administrator127US 6,158,434 A2000
- Simple nitric oxide generator for ambulatory and/or bedside inhaled no treatment114US 6,758,214 B2CyTerra Corporation · 2004
- Gas delivery device and system108US 8,291,904 B2INO Therapeutics LLC · 2012