G01K 2207/04
For conservation purposes
Official title: for conservation purposes
G01K2207/04 (For conservation purposes) appears on 97 US grants and 143 published applications in this corpus.
Search patents in G01K- Granted patents
- 97
- Published applications
- 143
- Assignees
- 78
- Inventors
- 272
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 0 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 0 | 5 |
| 2007 | 1 | 5 |
| 2008 | 3 | 7 |
| 2009 | 4 | 5 |
| 2010 | 4 | 4 |
| 2011 | 3 | 3 |
| 2012 | 2 | 3 |
| 2013 | 0 | 6 |
| 2014 | 5 | 8 |
| 2015 | 1 | 7 |
| 2016 | 9 | 5 |
| 2017 | 5 | 7 |
| 2018 | 6 | 10 |
| 2019 | 4 | 12 |
| 2020 | 6 | 7 |
| 2021 | 5 | 5 |
| 2022 | 7 | 6 |
| 2023 | 7 | 13 |
| 2024 | 7 | 10 |
| 2025 | 10 | 9 |
| 2026 | 6 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- System and method of food mapping for safety compliance25 Aug 2026US 12,716,781 B2Fireboard Labs, LLC
- Refrigerator appliance and method of operating the same during a vacation mode16 Jun 2026US 12,656,053 B2Haier US Appliance Solutions, Inc.
- Method for maximizing a battery life and a temperature monitoring device having the same2 Jun 2026US 12,644,776 B2Zebra Technologies Corporation
- Flexible time-temperature sensing label system28 Apr 2026US 12,614,143 B2Copeland Cold Chain LP
- Saute stations with cold pack thermal storage and insulated temperature sensors3 Mar 2026US 12,566,095 B2West Star Industries
- Freezer Malfunction Notification Device18 Jun 2026US 2026/0168718 A1
- Smart temperature logger and cloud platform for automating temperature logging11 Jun 2026US 2026/0160601 A1
- Wireless temperature sensing system4 Dec 2025US 2025/0369806 A1
- Temperature integrity sensor20 Nov 2025US 2025/0354873 A1Universita Degli Studi di Cagliari
- Refrigerator appliance and method of operating the same during a vacation mode30 Oct 2025US 2025/0334328 A1Haier US Appliance Solutions, Inc.
Most cited
By later US patents
- Combination freeze indicators49US 7,490,575 B2Temptime Corporation · 2009
- Perishable product electronic label including time and temperature measurement34US 7,248,147 B2Paksense, Inc. · 2007
- Method for verifying a time-sensitive and/or temperature-sensitive indicator33US 8,757,503 B2Bizerba GmbH & Co.KG · 2014
- Refrigerator33US 9,803,909 B2LG Electronics Inc. · 2017
- Biosensor and its use to indicate the status of a product32US 6,642,016 B1Bioett AB · 2003