A01N 1/144
For temperature control
Official title: for temperature control, e.g. refrigerators or freeze-drying apparatus
A01N1/144 (For temperature control) appears on 428 US grants and 597 published applications in this corpus.
Search patents in A01N- Granted patents
- 428
- Published applications
- 597
- Assignees
- 331
- Inventors
- 1,131
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 2 |
| 2002 | 6 | 3 |
| 2003 | 4 | 1 |
| 2004 | 3 | 7 |
| 2005 | 2 | 8 |
| 2006 | 3 | 16 |
| 2007 | 7 | 12 |
| 2008 | 2 | 9 |
| 2009 | 8 | 9 |
| 2010 | 2 | 15 |
| 2011 | 7 | 13 |
| 2012 | 8 | 21 |
| 2013 | 9 | 17 |
| 2014 | 16 | 27 |
| 2015 | 11 | 18 |
| 2016 | 17 | 36 |
| 2017 | 17 | 27 |
| 2018 | 20 | 30 |
| 2019 | 21 | 43 |
| 2020 | 27 | 44 |
| 2021 | 24 | 37 |
| 2022 | 20 | 47 |
| 2023 | 45 | 47 |
| 2024 | 29 | 50 |
| 2025 | 37 | 36 |
| 2026 | 22 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device for cooling plasma1 Sep 2026US 12,721,337 B2Grifols Worldwide Operations Limited
- Assembly for handling multiple straws for packaging animal semen25 Aug 2026US 12,714,095 B2Imv Technologies
- Cell cryopreservation device11 Aug 2026US 12,702,130 B2Cefo Co., Ltd.
- Automated cryogenic storage and retrieval system7 Jul 2026US 12,674,620 B2Azenta US, Inc.
- Cryogenic storage system with sensors to measure one or more parameters therewithin23 Jun 2026US 12,660,814 B2TMRW Life Sciences, Inc.
- Systems and methods for hypothermic transport of an organ17 Sep 2026US 2026/0271915 A1Paragonix Technologies, Inc.
- Multi-functional living tissue transporter case6 Aug 2026US 2026/0223836 A1
- Cryostorage devices and methods6 Aug 2026US 2026/0224441 A1ABT Holding Company
- System and method for measuring a liquid level and estimating cooling capacity of a cold storage container6 Aug 2026US 2026/0227222 A1
- Hyperbaric oxygen container30 Jul 2026US 2026/0215411 A1
Most cited
By later US patents
- Portable apparatus for storing and/or transporting biological samples, tissues and/or organs254US 6,209,343 B1Life Science Holdings, Inc. · 2001
- Cryogenic shipment or storage system for biological materials200US 5,355,684 A1994
- Method of cryopreserving a suspension of biological material150US 5,364,756 ALifeCell Corporation · 1994
- Container143US 6,260,360 B1Isosafe Limited · 2001
- Lyophilization126US 9,863,699 B2Terumo BCT, Inc. · 2018