G01K 13/223
Infrared clinical thermometers
Official title: {Infrared clinical thermometers, e.g. tympanic}
G01K13/223 (Infrared clinical thermometers) appears on 98 US grants and 128 published applications in this corpus.
Search patents in G01K- Granted patents
- 98
- Published applications
- 128
- Assignees
- 48
- Inventors
- 177
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 5 |
| 2015 | 2 | 2 |
| 2016 | 18 | 53 |
| 2017 | 24 | 8 |
| 2018 | 16 | 4 |
| 2019 | 4 | 5 |
| 2020 | 5 | 7 |
| 2021 | 5 | 7 |
| 2022 | 6 | 8 |
| 2023 | 3 | 5 |
| 2024 | 5 | 5 |
| 2025 | 4 | 5 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Febrile person detection device14 Jul 2026US 12,682,713 B2
- Multi-sensor synchronous non-contact measuring probe of infrared thermometer14 Apr 2026US 12,601,635 B2Famidoc Technology Co., Ltd.
- Method and systems for evaluating pet food6 Jan 2026US 12,514,234 B2Mars, Incorporated
- Apparatus and method for measuring body temperature by recognizing the face27 May 2025US 12,313,473 B2Intflow Inc.
- Electronic device including a plurality of temperature sensors15 Apr 2025US 12,276,554 B2Samsung Electronics Co., Ltd.
- Grideye sensor24 Sep 2026US 2026/0283475 A1Key Tronic Corporation
- Infrared ear temperature measuring device24 Sep 2026US 2026/0287433 A1Microlife Corporation
- Temperature measurement method6 Aug 2026US 2026/0227249 A1Asahi Kasei Microdevices Corporation
- Ear Temperature Detection Device16 Apr 2026US 2026/0104298 A1
- Non-contact thermometer2 Apr 2026US 2026/0092819 A1Omron Healthcare Co., Ltd.
Most cited
By later US patents
- Non-touch optical detection of vital signs72US 9,508,141 B2Arc Devices, Ltd · 2016
- Radiation detector probe37US 5,653,238 AExergen Corporation · 1997
- Radiation detector probe25US 6,047,205 AExergen Corporation · 2000
- Remote monitoring systems24US 9,370,170 B2Illinois Tool Works Inc. · 2016
- Hand-held medical-data capture-device having optical detection of vital signs from multiple filters and interoperation with electronic medical record systems via an authenticated communication channel24US 9,757,032 B2Arc Devices, Ltd · 2017