A01N 1/143
For organ perfusion
Official title: for organ perfusion
A01N1/143 (For organ perfusion) appears on 433 US grants and 632 published applications in this corpus.
Search patents in A01N- Granted patents
- 433
- Published applications
- 632
- Assignees
- 265
- Inventors
- 1,062
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 4 |
| 2003 | 3 | 3 |
| 2004 | 5 | 15 |
| 2005 | 3 | 7 |
| 2006 | 1 | 8 |
| 2007 | 1 | 13 |
| 2008 | 2 | 7 |
| 2009 | 5 | 12 |
| 2010 | 7 | 16 |
| 2011 | 3 | 26 |
| 2012 | 12 | 18 |
| 2013 | 17 | 16 |
| 2014 | 16 | 40 |
| 2015 | 17 | 31 |
| 2016 | 19 | 24 |
| 2017 | 22 | 32 |
| 2018 | 25 | 16 |
| 2019 | 24 | 42 |
| 2020 | 15 | 30 |
| 2021 | 21 | 37 |
| 2022 | 16 | 45 |
| 2023 | 34 | 46 |
| 2024 | 38 | 48 |
| 2025 | 40 | 58 |
| 2026 | 21 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hypothermic oxygenated perfusion solution for repairing kidney injury and use thereof29 Sep 2026US 12,745,767 B2Wuhan University
- Apparatus for tissue transport and preservation22 Sep 2026US 12,740,557 B2Paragonix Technologies, Inc.
- Method for hypothermic transport of biological samples18 Aug 2026US 12,709,740 B2Paragonix Technologies, Inc.
- Isolated adult cells, artificial organs, rehabilitated organs, research tools, organ encasements, organ perfusion systems, and methods for preparing and utilizing the same28 Jul 2026US 12,692,480 B2Massachusetts Institute of Technology
- Organ preservation container14 Jul 2026US 12,677,826 B2SCREEN Holdings Co., Ltd.
- Systems and methods for ex vivo lung care1 Oct 2026US 2026/0293879 A1Transmedics, Inc.
- Perfusion system for corneal endothelial cell graft evaluation1 Oct 2026US 2026/0293880 A1Regents of the University of Minnesota
- System for hypothermic transport of a heart1 Oct 2026US 2026/0293882 A1Paragonix Technologies, Inc.
- Afterload device for heart evaluation24 Sep 2026US 2026/0283146 A1Lund Heart Evaluation AB
- System and method for ventilating an organ27 Aug 2026US 2026/0248121 A1
Most cited
By later US patents
- Surgical instruments including sensors606US 10,624,616 B2Covidien LP · 2020
- Organ perfusion device289US 5,494,822 ABio-Preserve Medical Corporation · 1996
- Brain resuscitation and organ preservation device and method for performing the same289US 5,584,804 ALife Resuscitation Technologies, Inc. · 1996
- Portable device for preserving organs by static storage or perfusion282US 5,586,438 ALRT, Inc. · 1996
- Brain resuscitation and organ preservation device and method for performing the same258US 5,395,314 ALife Resuscitation Technologies, Inc. · 1995