A61M 1/3403
Regulation parameters
Official title: {Regulation parameters}
A61M1/3403 (Regulation parameters) appears on 766 US grants and 847 published applications in this corpus.
Search patents in A61M- Granted patents
- 766
- Published applications
- 847
- Assignees
- 240
- Inventors
- 985
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 8 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 6 | 16 |
| 2003 | 14 | 13 |
| 2004 | 12 | 23 |
| 2005 | 13 | 31 |
| 2006 | 8 | 14 |
| 2007 | 16 | 12 |
| 2008 | 8 | 21 |
| 2009 | 11 | 21 |
| 2010 | 13 | 31 |
| 2011 | 15 | 41 |
| 2012 | 23 | 41 |
| 2013 | 33 | 51 |
| 2014 | 26 | 59 |
| 2015 | 44 | 51 |
| 2016 | 42 | 60 |
| 2017 | 45 | 49 |
| 2018 | 43 | 44 |
| 2019 | 60 | 51 |
| 2020 | 49 | 43 |
| 2021 | 49 | 43 |
| 2022 | 27 | 27 |
| 2023 | 27 | 44 |
| 2024 | 30 | 27 |
| 2025 | 40 | 23 |
| 2026 | 20 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods and systems for high-throughput blood component collection22 Sep 2026US 12,741,074 B2Terumo BCT, Inc.
- Dialysis treatment modalities; method and devices25 Aug 2026US 12,718,925 B2Fresenius Medical Care Deutschland GmbH
- Membrane separation devices, systems and methods employing same, and data management systems and methods18 Aug 2026US 12,708,702 B2Fenwal, Inc.
- Plasmapheresis device7 Jul 2026US 12,673,146 B2Eliaz Therapeutic, Inc.
- Dialysis fluid testing system30 Jun 2026US 12,667,651 B2Fresenius Medical Care Holdings, Inc.
- Compounds, systems, and techniques for removal of peripheral amyloid beta peptide with albumin binding competitors30 Jul 2026US 2026/0216415 A1Fresenius Medical Care Holdings, Inc.
- Method for operating a device for extracorporeal blood treatment, and device for extracorporeal blood treatment18 Jun 2026US 2026/0166207 A1
- Systems, Methods, and Devices for Removing Circulating Tumor Cells from Blood14 May 2026US 2026/0131063 A1Onco Filtration, Inc.
- Wearable hemofiltration artificial kidney7 May 2026US 2026/0124350 A1Volutrol Inc.
- Medical Apparatus And Method For Collecting Biological Samples2 Apr 2026US 2026/0090793 A1The Trustees of Columbia University in the City of New York
Most cited
By later US patents
- Method and apparatus for kidney dialysis736US 5,247,434 AAlthin Medical, Inc. · 1993
- Autologous blood recovery membrane system and method473US 5,055,198 A1991
- Apparatus for performing a self-test of kidney dialysis membrane466US 5,486,286 AAlthin Medical, Inc. · 1996
- Technique for extracorporeal treatment of blood460US 5,910,252 ACobe Laboratories, Inc. · 1999
- Apparatus for kidney dialysis434US 5,744,027 AAlthin Medical, Inc. · 1998