A01N 1/168
Using electromagnetic fields or radiation
Official title: using electromagnetic fields or radiation; using acoustic waves or corpuscular radiation
A01N1/168 (Using electromagnetic fields or radiation) appears on 93 US grants and 138 published applications in this corpus.
Search patents in A01N- Granted patents
- 93
- Published applications
- 138
- Assignees
- 73
- Inventors
- 268
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 5 |
| 2004 | 0 | 5 |
| 2005 | 1 | 2 |
| 2006 | 0 | 3 |
| 2007 | 1 | 3 |
| 2008 | 2 | 6 |
| 2009 | 0 | 2 |
| 2010 | 2 | 5 |
| 2011 | 0 | 3 |
| 2012 | 0 | 3 |
| 2013 | 3 | 6 |
| 2014 | 11 | 5 |
| 2015 | 3 | 2 |
| 2016 | 3 | 8 |
| 2017 | 1 | 3 |
| 2018 | 3 | 2 |
| 2019 | 5 | 10 |
| 2020 | 2 | 14 |
| 2021 | 1 | 4 |
| 2022 | 7 | 12 |
| 2023 | 6 | 7 |
| 2024 | 6 | 14 |
| 2025 | 12 | 9 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and compositions for biopreservation26 May 2026US 12,635,684 B2The University of North Carolina at Charlotte
- Systems and methods for preservation of cells19 May 2026US 12,628,820 B2University of Louisville Research Foundation, Inc.
- Systems and methods for reversible cryopreservation5 May 2026US 12,616,191 B2Until Labs, Inc.
- Methods of preventing platelet alloimmunization and alloimmune platelet refractoriness and induction of tolerance in transfused recipients14 Apr 2026US 12,599,667 B2Bloodworks
- Cryopreservative compositions and methods24 Mar 2026US 12,582,115 B2Regents of the University of Minnesota
- Systems and methods for preservation of cells27 Aug 2026US 2026/0248123 A1University of Louisville Research Foundation, Inc.
- Systems and methods for reversible cryopreservation20 Aug 2026US 2026/0240145 A1Until Labs, Inc.
- System for Extended Storage of Red Blood Cells and Methods of Use4 Jun 2026US 2026/0151546 A1Hemanext Inc.
- Method for Sustaining and Evaluating Isolated Organs5 Feb 2026US 2026/0033486 A1
- Ice-free vitrification and nano-warming of large tissue samples11 Dec 2025US 2025/0374916 A1Tissue Testing Technologies LLC
Most cited
By later US patents
- Synthetic media compositions for inactivating bacteria and viruses in blood preparations with 8-methoxypsoralen99US 5,459,030 ASteritech, Inc. · 1995
- Methods for inactivating bacteria in blood preparations with 8-methoxypsoralen79US 5,288,605 ASteritech, Inc. · 1994
- Method for preserving organs for transplant73US 7,316,922 B2PhotoThera, Inc. · 2008
- Method for inactivating pathogens in blood using photoactivation of 4'-primary amino-substituted psoralens68US 5,593,823 ACerus Corporation · 1997
- Synthetic media compositions and methods for inactivating bacteria and viruses in blood preparations with 8-methoxypsoralen58US 5,482,828 ASteritech, Inc. · 1996