G01K 5/70
Specially adapted for indicating or recording
Official title: specially adapted for indicating or recording
G01K5/70 (Specially adapted for indicating or recording) appears on 89 US grants and 33 published applications in this corpus.
Search patents in G01K- Granted patents
- 89
- Published applications
- 33
- Assignees
- 67
- Inventors
- 198
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 3 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 3 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 3 |
| 2018 | 2 | 3 |
| 2019 | 0 | 2 |
| 2020 | 4 | 5 |
| 2021 | 3 | 0 |
| 2022 | 2 | 2 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Temperature indicator1 Jul 2025US 12,345,574 B2ShockWatch, Inc.
- MEMS structure and method for detecting a change in a parameter7 Feb 2023US 11,573,131 B2Infineon Technologies AG
- Sensor, detection method, and sensor manufacturing method22 Nov 2022US 11,506,527 B2Mitsui Chemicals, Inc.
- Electrical contact thermal sensing system and method18 Jan 2022US 11,228,172 B2TE Connectivity Services GmbH
- Integrated fault monitoring apparatus for electrical equipment5 Oct 2021US 11,137,312 B2Ifd Internal Fault Detector Corp.
- Non-reversibly activatable temperature extremum indication device13 Aug 2026US 2026/0235450 A1
- Sensor for Detecting and Locating High Temperature of lithium-ion Battery and Battery Pack and Detection Method Thereof12 Feb 2026US 2026/0045570 A1Nanjing Tech University
- Devices with environmental stress indicators4 Sep 2025US 2025/0277682 A1Micron Technology, Inc.
- Surface thermometer10 Jul 2025US 2025/0224280 A1
- Thin cavity resonator by using laser foil printing22 May 2025US 2025/0164319 A1The Curators of the University of Missouri
Most cited
By later US patents
- Embedded optical sensor capable of strain and temperature measurement using a single diffraction grating122US 5,399,854 AUnited Technologies Corporation · 1995
- Heat cycle indicating device115US 6,736,085 B1Ultimate Medical Pty Ltd · 2004
- Wireless food temperature-sensing assembly97US 4,475,024 ASharp Kabushiki Kaisha · 1984
- Electromechanical transducer74US 5,780,727 AInternational Business Machines Corporation · 1998
- Fiber optic thermal switch utilizing frustrated total internal reflection readout52US 5,031,987 ASundstrand Data Control, Inc. · 1991